Kirsti Miller
@kirstimiller30.bsky.social
4K followers 1.5K following 13K posts
Australian Sports Trailblazer, dual International World Champion athlete, researcher & educator within sport regarding diversity, inclusion, acceptability and the broader issues of sport
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kirstimiller30.bsky.social
🌎Boxing claim that the SRY gene is a reliable indicator for determining biological sex & sports advantage. There is no scientific evidence linking this gene & or endogenous T to athletic performance.

Even the discoverer of the SRY gene admits it cannot be used to determine biological sex.
kirstimiller30.bsky.social
Anyone that thinks @WorldAthletics sex testing is simple, I suggest go talk to @MightyCaster

To evaluate the effects of involves measuring & palpating the clitoris, vagina & labia, as well as evaluating breast size & pubic hair scored on an illustrated 5-grade scale.
a person is holding a metal object in their hands .
ALT: a person is holding a metal object in their hands .
media.tenor.com
kirstimiller30.bsky.social
In the MAGA World, 325% of statistics are made up on the spot.
kirstimiller30.bsky.social
There have been 100’s of anti doping violations in Olympic sport’s.

In comparison, over the last 11 Olympic Games only 2 trans women have qualified to compete and one came dead last in weightlifting. The other came 37th out of 42 in archery.

youtu.be/2-ohQiLWWwA?...
Roger PielkeJr Making Complete Sense of the Debate Over Transgender Athletes.
YouTube video by Kirsti Miller30
youtu.be
kirstimiller30.bsky.social
Fact~ Hitler, the Liberal Party since Menzies and now Trump used the communist bogey to convey their values to the German, Australian & American electorates.
kirstimiller30.bsky.social
Hormone therapy in trans men and women rapidly & drastically alters our body chemistry, leading to different sweat compositions and thus different odors, similar to a second puberty!
kirstimiller30.bsky.social
Gender strength differences are quantitative rather than qualitative.

Although 👨‍🦰 usually have larger muscles than 💁, the force exerted by equal-sized muscles is the same in both genders.

Muscle tissue is essentially the same regardless of gender.

brzycki.scholar.princeton.edu/sites/g/file...
kirstimiller30.bsky.social
In England there are 39 trans rugby players. Out of those 39 trans rugby players, 35 are trans men and boys and only 4 are trans girls. More trans men compete in men’s sports than trans trans girls compete in female sports. And trans men are dominating the men in the studies.
kirstimiller30.bsky.social
It is possible that a stronger trans athlete could pose a safety risk to a smaller XX female (& vice-versa).

To exclude a stronger trans athlete on safety grounds create a precedent that would argue for the exclusion of equally strong female athletes!
kirstimiller30.bsky.social
Research shows pre-GAHT trans women do not equate to c1sgender men either in physiological or in performance terms.

It is inappropriate to rely on data drawn from c1sgender male athletes to draw conclusions about trans women.

link.springer.com/article/10.1...
kirstimiller30.bsky.social
Current evidence suggests any physical performance advantages trans women have do not fall outside the range observed among XX women after 2 years of feminising Gender Affirming Hormone Treatment (GAHT).

www.transresearch.org.au/post/trans-w...

www.abc.net.au/radio/melbou...
Trans Women in Sport: What Does the Science Say?
Research suggests trans women have minimal to no performance advantage over cisgender women.
www.transresearch.org.au
kirstimiller30.bsky.social
It’s the same under the equality act in the UK. No chromosomes have ever been used to define sex on a single birth certificate.

There is no central office that collates everyone’s chromosomes or genitalia status.
kirstimiller30.bsky.social
It’s so funny seeing Sal Glover prosecute her legal arguments on X when she had the chance to argue her case in the federal court of 🇦🇺 on 2 separate occasions.

She still claims there was a biological definition of a F prior to 2013. Sex has never had a biological definition.
kirstimiller30.bsky.social
IF governments are serious about regional recovery, they need to stop using the Murray–Darling Basin as a political football — and start rebuilding the industries they helped dismantle.

Every megalitre taken out takes another job, another family, another small business.
kirstimiller30.bsky.social
MOMENTS: The best things in life are not things they are MOMENTS
kirstimiller30.bsky.social
This pic of my daughter Kirby in 2006 just weeks after my gender confirmation surgery.
Kirby said to me she would never leave me until I became a lady.

Kirby became my mentor a big sister at first. She taught me how to be a lady.

The 2nd photo is a copy of a message Kirby sent me last week❤️
kirstimiller30.bsky.social
Your courage is a powerful inspiration, Sister, and sharing your story will undoubtedly uplift and motivate countless individuals.
kirstimiller30.bsky.social
Jane I am deeply moved by your resilience as a trans child who faced torture. Witnessing the profound love between you and your wife is a truly breathtaking sight, one that I consider the most beautiful phenomenon I have encountered in my life.
kirstimiller30.bsky.social
Gender strength differences are quantitative rather than qualitative.

Although 👨‍🦰 usually have larger muscles than 💁, the force exerted by equal-sized muscles is the same in both genders.

Muscle tissue is essentially the same regardless of gender.

brzycki.scholar.princeton.edu/sites/g/file...
brzycki.scholar.princeton.edu
kirstimiller30.bsky.social
I am 5'8", & 63 kgs with a BMI of 21 & Beyonce is 5'6", & 60 kgs with a BMI of 21.

That makes us both Beyonce & me well within the "normal" range.
kirstimiller30.bsky.social
FACT ~ We live in a world where being labelled a racist, homophobe, transphobe, fascist or bigot is widely regarded as more egregious than being the victim of racism, homophobia, transphobia, bigotry or fascism.

youtu.be/PCbnyoDqE7o?...
AMAZING LBC Caller, BEST Call Of The Week?
YouTube video by Daily Blasé
youtu.be