I jumped in my time-machine & landed in the middle of the 2035 World Athletics Championships in Paris.

It was 800 metres finals day, but to my surprise, there were 5 races scheduled, not two.
1-

On inquiring, I learnt there had been a shake-up: the "men's" and "women's" classifications were no more; instead the classification system changed to one that was based on functional ability.
2-

Rather than labelling athletes as male or female , they were placed in a racing category based on the movements their body can perform, related to the sport they compete in.

3-

Finding the balance between sex, gender, human rights,  & the sciences and fairness in sport is without a doubt sports greatest challenge.

4-

There are many factors that significantly affect the competitive edge in sport such as nutrition, age, height, weight, coaching & training facilities, & other genetic and biological variations like oxygen-carrying capacity.
5-

How long should trans females be made to reduce their levels of circulating testosterone should prior to competing in the women competition?

Gooren found that during the first 12 months muscle mass (area) was decreased by 9.4% & hemoglobin levels by 14% in 20 transwomen (M2F trans) treated with an estrogen-based regimen that reduced circulating T concentrations from the male range to the female range.

Conversely, in 17 transmen (F2M transgender) treated for the first time with testosterone for 12 months (which increased circulating testosterone levels to a mean of 31 nmol/L), muscle mass increased by 19.2% and hemoglobin by

The muscle mass findings remained stable between 1 and 3 years after initiation of treatment, although fat mass continued to change between 1 & 3 years of T treatment. although with disproportionately greater effect on muscle strength than on muscle

This study did not report muscle strength, but other studies of T dose-response relationships for muscle mass and strength show consistently positively correlation,

I have a passion to help &  educate other trans athletes about their own bodies. I suffer many adverse health conditions from not understanding my own post surgery endocrine system early enough before it had damaged my health.
1-

This article shows the consequences to health when trans girls experience low T. This is important to educate everyone because in this conversation those against us compare men's performance versus women.
2-


This article also shows trans girls have very different endocrine systems to a healthy male and as such they should not be compared to men when talking about sports

The only comparison you can make between a trans female athlete and a male would be to compare the trans girl to a male that has either been surgically or chemically sterilized.
4-

You won't even find men competing in elite sports in this health state without being prescribed T replacement therapy which is not available to a trans woman like me in sports.
5-