The scientific evidence supporting circumcision is actually fairly unconvincing. It’s still invasive, medically unnecessary surgery, that kills ~100 babies every year. It’s also proven that their brains are impacted by the procedure and show signs of PTSD.
Literally no other health board except American ones recommend circumcision. Canada, the Netherlands, the UK, Germany, all of these countries recommend strongly against circumcision as a therapeutic treatment, as far less invasive and much more effective options exist to achieve similar or far better health benefits. Even having basic hygiene and washing your penis erases any claimed health benefits from circumcision (which were already incredibly minor). It’s literally only potentially beneficial if you don’t observe basic hygiene.
It’s also fairly unethical to make decisions regarding what is effectively mostly cosmetic surgery on a baby boy that can not consent to the procedure.
Literally almost every mammal evolved to have some kind of penile sheath. If it was truly detrimental to have a foreskin, it is highly unlikely that would have happened.