RicOlie_2 said:

That has to be a joke...but if it isn't, that's very, very sad.

This, however, is interesting. If the chances of being gay do in fact increase by a third with each older brother, and I understood what is meant by "a third" correctly, my youngest brother is 133% more likely to be gay than I was.

I'm certain that if someone searched obsessively, a gene for a marginal increase in responsiveness to risk or resistance to toxicity could be found in 40% of carnival geeks.

This researcher set out with a desperate hope of finding something and he managed to justify his funding.

This is going to be used to "justify" stuff.