What are your thoughts on allowing DNA proven males to compete in female only activities because they “identify “ as a female?

Same question part 2, what if a DNA proven female wants to compete in male only activities?
All activities should require DNA proof
It shouldn’t matter
It should be on a case by case decision
God only made two human sexes and 1000 years from now it will still only show male or female through DNA testing
Select gender and age to cast your vote:
What are your thoughts on allowing DNA proven males to compete in female only activities because they “identify “ as a female?
Post Opinion