An Open Letter from America to Belize
(Based on the UNIBAM Conference on Domestic and Gender-Based Violence, 24 July 2012)
By Asa DeMatteo, Ph.D.
When Caleb Orozco of UNIBAM invited me to come to Belize for his
conference on Gender-Based Violence and Domestic Violence in Belize, he
asked me to talk about epigenetics. His request came after Mr. Louis
Wade of Belize spent time online and on Plus TV arguing that
homosexuality couldn’t be genetic because homosexuals don’t procreate
(and, therefore, must recruit). Any genetic basis for homosexuality
would, he said, be doomed to disappear from the human genome. Of course,
the argument fails on the simple fact that many homosexuals do in fact
reproduce and have throughout history. But there is a more subtle
problem with Mr. Wade’s argument. In my online responses to Mr. Wade, I
pointed out that your genes aren’t your destiny.
Over the past decade, science has greatly expanded our knowledge of
how genes work. What scientists have discovered is that there are genes
that are turned on or off by environmental factors, an area of genetic
research and findings called epigenetics. Here’s an example that all of
us can understand: Every female bee in a hive is genetically identical.
The oversized egg-producing queen has the same genetic blueprint as the
much smaller sterile worker bees who tend her. So how does she get to be
queen while her sisters get to be workers? The critical difference is
that she is fed and tended to differently from her sisters, and that
environment turns on certain genes and shuts off others such that she
becomes very different from the others and stays so for her entire life.
And even the behavior of the workers apparently have epigenetic
influences, purportedly stimulated by certain chemicals called
pheromones that determine their roles within the hive. Some are ladies
in waiting for the queen, others are nannies for the larvae, others
gather food, and still others guard the hive. All of them have the same
genetic blueprint, but are highly different in appearance and behavior
as adults. That is how epigenetics works in bees.
So what do bees have to do with human beings? Science has also
determined that epigenetics works in humans. Environmental events from
the womb through old age change how our genes work. For example,
identical twins are exact genetic copies of each other. They are exact
copies because they form from a single fertilized egg that divides in
two before developing into a fetus. However, although genetically
identical, these twins become increasingly different throughout their
lives. More importantly, some of those differences get passed down to
their children. Some of the genes that get turned on or turned off in
one twin, but not the other will stay that way in their children. The
altered status of the genes can be permanent. This much we know, however
incomplete our present knowledge of human genetics.
And how does epigenetics play a role in the attempt to understand the
genesis of homosexuality? Why is it that when one identical twin is
homosexual, the other has a 70% chance of also being homosexual? If
being gay is in our DNA, shouldn’t that probability be 100%? On the
other hand, if being gay were simply a choice or something that grows
out of how one is raised, why is the probability so high as 70%, even
with twins raised apart? Is being gay nature or nurture? Genetic science
is currently investigating the role of epigenetics in homosexuality
because the twin concordance is too high to be explained by
environmental factors alone. It can’t be simply a choice. But because
the twin concordance is not absolute, like eye or hair color, it can not
be raw genetic destiny either.
One area of current epigenetic interest concerns an intriguing fact:
For families with multiple sons, the probability of any one son being
gay increases with each successive son. In other words, the youngest son
has the highest probability of being gay and the oldest son the least.
This finding is not an absolute rule, but rather a statistically
significant trend. How might such a startling but reliable finding come
to pass? The area with the most promise is immunology, or the workings
of the immune system in mothers.
Our immune system works by searching out organic matter which does
not match our genes. Certain cells in the immune system check organic
matter in the body to see if it matches our own genetic structure and is
thus ‘self’ while it identifies foreign organic matter as ‘not self’.
If the material is identified as ‘not self’, these cells stimulate other
cells to gather and attack the foreign matter, that is, the body mounts
an immune response. This response can be as simple as the red swelling
and itch of a mosquito bite, or as massive as toxic shock syndrome,
where the immune response can kill. And in other cases, the immune
system goes haywire and mistakenly identifies ‘self’ as ‘not self’,
causing what are called autoimmune diseases and disorders. Juvenile
diabetes is one such disorder, caused by the immune system identifying
the insulin producing cells in the pancreas as ‘not self’ and
subsequently attacking and destroying them. Other autoimmune disorders
include rheumatoid arthritis, Crohn’s disease, and lupus.
Another feature of the immune system is that it learns. When the
immune system encounters a foreign body, it mounts an immune response,
as I have outlined above. But it also ‘remembers’ the foreign proteins
such that it can mount a quicker and more effective immune response in
future. That’s why once we get mumps as a child, we don’t get it again.
Our immune system learns what mumps is, and next time it encounters it,
it knocks it out forthwith, destroying the virus before it can take
hold. Another outcome of this learning is the growing sensitivity to
allergens. Most readers know that for some people, a bee sting can be
life-threatening, causing a severe immune response with swelling of the
tongue and lining of the respiratory system that threatens breathing.
And as they may also know, the response gets increasingly severe with
each successive sting, so much so that the entire body can react in a
shock response with rapid heartbeat, precipitous drop in blood pressure,
and respiratory distress that can quickly kill. That’s how the clever
immune system can be our foe as well as our friend.
Science also knows that the uterine environment has a great number of
effects on fetal development. If a mother drinks alcohol while
pregnant, that alcohol passes through the placenta, epigenetically
altering the expression of genes in the developing fetus, and results in
developmental abnormalities. If the mother gets rubella in the first
trimester of pregnancy, it can pass to the fetus causing devastating
alterations in the developmental expression of genes, including
deafness, mental retardation, and physical deformities. And the hormonal
environment in the mother’s womb has epigenetic effects as well. There
is an interplay between the mother and the fetus such that the fetus
seems to signal the mother’s hormonal system that it is female with two X
chromosomes, stimulating that system to send relatively more estrogen
to the uterus during the appropriate developmental stage, or if a male
with one X and one Y chromosome, stimulating the system to send
relatively more testosterone to the uterus during the same period. If
the female XX fetus experiences too much testosterone during the
development of the genitalia, the genetic expression of genital
development will be altered, resulting in a masculinized female, often
with an enlarged clitoris that looks like a small penis. And if the XY
genotype fetus experiences too much estrogen in the womb, the male fetus
will be feminized, often resulting in improper genital development with
the urethra, the uninary opening, placed along the bottom of the penis
shaft, a condition called hypospadias, and a partial to complete vagina
in the absence of ovaries and fallopian tubes. All these effects are a
part of epigenetics.
We can now turn back to that strange correlation between male
homosexuality and birth order. When a woman becomes pregnant, the fetus
inside her body is a foreign organism that is genetically similar to
her, but not identical, having half of her gene structure and half of
the father’s. And girls, having the same XX genotype as the mother, are
more genetically similar to her than males with their XY genotype. In
order for the fetus not to be destroyed by the mother’s immune system,
the mother’s body must suppress her immune system, weakening it enough
so that it doesn’t mount an immune response against the fetus, male or
female. And the mother’s system is kept as separate from the baby’s
system by the placenta for just the same reason. The working hypothesis
is that the mother’s weak immune attack on the genetically dissimilar
male fetus—something we know about—becomes increasingly severe with each
male pregnancy, just like the increasingly severe immune response to
successive bee stings. Something in that immune response alters genes
epigenetically such that the genetic expression of male sexuality is
altered for life.
No one should assume, based on the description above, that science
now understands the source of homosexuality and the role that
epigenetics plays in the development of alternative sexual response. I
have only presented where science is headed. It hasn’t reached the full
explanation as of yet. The plain fact is science doesn’t yet know the
source of homosexuality. But so far, it looks like a very complicated
combination of both nature, as represented by the genome, and nurture,
as represented by the intrauterine environment. The science is very
clear, however, that it is not a developmental feature that someone
chooses, or that is subject to cognitive intervention like teaching,
therapy, or wishing otherwise. Anyone who claims otherwise isn’t talking
about science.
I have nothing more to say about epigenetics here. For those science
geeks like me who want a good understanding of epigenetics, there is a
great introductory book, “The Epigenetics Revolution” by Dr. Nessa
Carey, published this year. I have recommended the book to Mr. Louis
Wade so that he can avoid the mistakes he has so recently made when
formulating his invalid argument for the impossibility of a genetic
basis for homosexuality.
I have a purpose here quite different from reviewing epigenetics or
proposing a biological basis for homosexuality. I prefer to talk about
Belize and about all Belizeans who would like to see a more just and
equal place for LGBT people in the Jewel.
Each reader, gay or straight, knows in his or her bones that sexual
attraction is a deep, abiding, and central feature of sexual identity.
Our sexual nature is not something we choose; it is who we are. The
argument of choice is not only wrong, it is irrelevant, and people who
think otherwise simply don’t understand. The reason Mr. Wade and others
leading Belize Action want homosexuality to be a choice is that then
they can hold homosexuals responsible for what they believe to be
immoral and sinful behavior. As Mr. Wade says, we know of ex-gays,
ex-drunks, ex-adulterers, but no ex-black people or ex-females, so gays,
drunks, and adulterers do not deserve legal protections. Of course,
people making this argument never mention that there are also,
ex-Christians, and ex-people-of-faith of all sorts. Religion is also a
choice; however, that fact is never used to argue that religious
behavior deserves no legal protections. And gay advocates often fall
into the trap of shouting back at these folks that it isn’t a choice,
gays can’t help it, and so LGBT people should have the same civil rights
protections as racial minorities and females who have experienced
discrimination.
I reject both of these arguments, and I submit that the LGBT
community should as well. Consider a possible world in which someone
could choose to be a male or a female, or to be a minority. Would racial
or gender discrimination then be acceptable in that world? I hope no
one would assert such reasoning. Civil rights don’t exist because people
can’t choose who they are. Civil rights exist because citizens decide
that they want a just and decent society that embraces all of its
members. Human rights exist because we, as members of one great human
family, have decided to enshrine in our overarching laws the golden
rule: treat one another as you, yourself, would want to be treated. Or
in the words of Jesus in John 13:34-35 KJV: “A new commandment I give
unto you, That ye love one another; as I have loved you, that ye also
love one another.” Choice has nothing to do with deserving basic civil
and human rights.
Right now LGBT people do not have equal rights in Belize. One of the
sexual behaviors engaged in by some, but certainly not all, gay men is
outlawed in Belize by Section 53 of the Criminal Code, with a penalty of
10 years imprisonment. But no LGBT person has ever been prosecuted for
Section 53, people have argued. Think about that, about what people are
really saying: Yes, you are a law-breaker and an immoral, sinful person,
despite any good that you do for your community and society in Belize,
but we won’t prosecute you if you just shut-up and don’t rock our boat. I
would hope that the LGBT community in Belize would say, as Caleb Orozco
has said with his challenge to Section 53 on constitutional grounds,
“Unacceptable.” I would hope each would say, “I am a member of this
society. I pay my taxes. I participate in the social contract. And I
demand full equality and dignity for my citizenship and my humanity. I
demand to be treated like everyone else.” I would hope that each LGBT
Belizean could know, bone deep, these things: They have a right to be
here. They have a right to live. They have a right to a full and happy
life. They have a right to love. And they have a right to justice,
equality, and dignity, guaranteed by the Constitution of Belize of 1981.
Some readers may consider me a fuzzy-thinking, over-educated,
ivory-tower intellectual from San Francisco who can’t possibly
understand what it’s like to be gay in Belize. And to a certain extent,
they would be right. The Belize experience is unique in many ways. On
the other hand, I’m an old man who has been in this fight for justice
for the past 48 years. I grew up in the mountains of California, 8½
miles outside of a small, redneck town of 3000 people. If one could take
a small community and its rural surroundings from Belize and plant it
in California’s Sierra Nevada mountains, it would be very much like the
situation in which I grew up. When I was 17 years old, I went to San
Francisco to find my tribe. But the San Francisco of 1964 was very
different from the San Francisco of today. It was already a gay Mecca,
as it had become when gay sailors and soldiers and marines, shipped off
from there to fight in the Pacific in World War II, returned to San
Francisco to gather with their tribe. But the cops called you faggot
(the American equivalent of batty-man) or swish or queer or other things
I would be reluctant to put in print, just for walking down the street
in a gay area. They arrested gays if they held hands in a bar, or even
just touched another’s shoulder. They arrested effeminate gay men for
soliciting if they cross-dressed in public. And handsome young
plainclothes cops would flirt with gay men, trying to get them to
suggest a sexual liaison, for just the suggestion of which he would then
be arrested. And the arrest was not the end of it. Their names were
published in the newspaper, leading to people losing their jobs and
careers, their social standing, and sometimes their families and
children. People could attack, beat up, even kill gay people without
consequence. In 1978, our first gay supervisor, Harvey Milk, was
assassinated by another supervisor, a straight, devout Catholic
ex-policeman who climbed into City Hall through a window to avoid the
metal detector because he was carrying a loaded pistol. He went into the
office of Mayor George Moscone, who was a friend and supporter of
Harvey Milk, and shot him dead. Then he reloaded his gun and went to
Milk’s office and put ten shots into his head. Later he said that he
just felt that San Francisco was changing from how it was when he grew
up, and was suffering a moral decay. Gay people would be the downfall of
our beautiful gem of San Francisco. When I hear these same claims made
in Belize media, I get a disturbing sense of deja vu. White was
convicted not of cold-blooded murder, but of manslaughter, for which he
served seven years. When the decision was announced, thousands of San
Franciscans, gay and straight, joined a spontaneous march to city hall
to protest, shouting “He got away with murder.” Sadly, the originally
peaceful protest devolved into a riot, with all of the ground floor
windows in city hall being broken and several police cars being burned.
Later that night a phalanx of uniformed police swarmed the largest gay
neighborhood and started a riot of their own, breaking all the shop
windows, circling pedestrians and beating them with truncheons, and
shouting that the fags were getting what they deserved. That killing,
the unjust decision, and the subsequent riots changed the city
irrevocably. The majority straight community, religious or not, came to
the conclusion that this was not the sort of city they wanted to live
in, that they wanted to have a city where no one—not gay, not straight,
not religious, not irreligious, not police, not civilian—had to fear
hatred, inflammatory behavior, and violence. The San Francisco that
Supervisor Dan White returned to after seven years had undergone a sea
change, and a hateful person like Dan White no longer had a place there.
A couple of years after his release from prison, he killed himself.
Now LGBT people participate fully in the life of my city. They are in
all the professions, in every corner of the city, young and old, and it
has now become quite socially unacceptable to be homophobic, though not
illegal. That doesn’t mean that there aren’t people who continue to
consider homosexuality a sin and a violation of morality. The most
populous religion is Christianity, and the most populous denomination is
Catholic. Surely everyone knows how the Pope feels about homosexuals.
But even the Catholic diocese of San Francisco has committed itself to
offering pastoral care and support to those it considers sinful and
straying from the way of Christ, welcoming them into their churches.
Yes, San Francisco is largely mainstream Christian, but there are also
several synagogues, including two gay synagogues, a Metropolitan
Community Church, which is a gay-affirming Christian sect, several
Buddhist Temples, a Sikh community, a spiritualism center, a large Zen
Center, Chinese ancestor worship, several Mosques, Baha’is, a few covens
of Wicca witches, and even a Church of Satan, though that last is
pretty much now defunct, which is probably a good thing since its sole
reason for existing was to provoke Christians. They don’t fight with
each other, though each thinks the other is utterly wrong and misled.
Fundamentalist Evangelical Christians can and do preach against
homosexuality. Almost everyday there are evangelicals and charismatic
fundamentalists carrying signs in the tourist areas warning against the
dangers of homosexuality. And there are gay people who shout back at
them and carry their own signs and bumper stickers. But those street
preachers are almost always from out of town, and they tend actually to
embarrass the home Christian community. With all of this activity, we
all live together in our big hodge-podge of a city, free to follow our
own star, to live as we see fit as long as we don’t, whether pro-gay or
anti-gay, harm each other. Being gay in San Francisco is frankly no
longer a relevant public issue. How to pay your rent, which bus or train
to take, whether your street gets repaired—those are the pressing
issues for the 800,000 residents of San Francisco, more than twice the
number of Belizeans, living together in 49 square miles, but one in
dignity and rights. I have watched the change, step-by-step, slowly but
surely, of the old San Francisco to that of today. I can tell you that
contrary to the propaganda that the conservative right in the U.S. spews
about San Francisco as a new Sodom and Gomorrah, on the brink of
disaster, it is in reality a model city for the world, our gem, a city
of marvelously diverse cultures, religions, sexual orientations, ages,
races, and national origins where people actually have learned to get
along and treat each other with kindness, equality, dignity, and
respect. That’s why people from all over the world want to live there.
We are proud of our San Francisco values; they were hard-learned and
hard-fought. The only real problem is that so many people want to live
there that the demand for living space raises the cost of living to
dizzying heights. I tell my visitors that owning a house in San
Francisco is no more expensive than a moderate cocaine addiction.
The L.G.B.T community in Belize is only at the beginning of their
struggle, but I see the same energy and determination I saw back in
1964. I hope with all my heart that their struggle does not have to wind
up in the violence that our gem had to experience before the straight
and gay communities learned their lesson, that Belize Action and the
L.G.B.T community both see that their error is not in their beliefs and
values, but in their rancor and demeaning attitude towards those who
disagree with them. At the same time, I pray that L.G.B.T Belizeans do not
falter, do not give up—that they talk to one another, help one another,
and never relent in their demand for equality and justice. I believe in
my heart that that happy state will come, and sooner rather than later,
because the world is coming to the conclusion that L.G.B.T discrimination
is unacceptable. We must all remember what Gandhi teaches us: First they
ignore you, then they laugh at you, then they fight you, then you win.
The L.G.B.T opponents in Belize have certainly stopped ignoring the L.G.B.T
community, and they aren’t laughing at them as much. But they are
fighting with everything they’ve got. My message to Belize is this:
Don’t lose heart. Next, everybody wins.
Source:
http://asadematteo.tumblr.com/
We try not to overwhelm, and we try.
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