Exposure to the toxin mercury from environmental pollution is clinically proven to turn heterosexual birds homosexual . It disrupts their endocrine system and causes changes in testosterone and estrogen in their bodies resulting in the change in sexual orientation.

https://www.nature.com/articles/news.2010.641 https://www.nationalgeographic.com/science/article/101203-homosexual-birds-mercury-science

Due to environmental pollution we are all being exposed to this toxin. Pollution goes up into the air and comes back down with the rain onto our crops, into our soil and into our water. It’s in all of the food we eat, even high levels in all of the baby food …

https://www.usatoday.com/story/opinion/2021/02/22/baby-food-safety-heavy-metals-investigation-column/4506277001/

It’s also known that androgen levels during pregnancy can play a part in having a gay, lesbian or transgender child . And mercury is clinically shown to affect androgen levels. Coincidental ?

https://pubmed.ncbi.nlm.nih.gov/19161050/

In Ancient Greek mythology the god/celestial body and gender sign for hermaphrodites is Mercury, coincidental? …

https://info.umkc.edu/womenc/2013/06/25/what-do-our-gender-symbols-really-mean/

Other sources of mercury exposure include silver tooth fillings, cigarettes, seafood etc…

https://www.epa.gov/mercury/how-people-are-exposed-mercury

Mercury exposure is bio accumulative in the body, Meaning it builds up and stores in tissues and organs over time. It’s also proven a woman exposed to mercury will pass this toxin on to her child during pregnancy…

https://birthdefects.org/mercury/

There are no studies to date regarding whether this toxin has an influence on sexual orientation in humans but it is clinically proven to disrupt the endocrine system in humans , just like in the birds . Mercury is the second most toxic substance known to man, and is implicated in many diseases of the mind and body.