I think there are plenty of problems with US healthcare, but I don't think this is one of them. Standard of care in the US is to get screened for STDs at least

I think there are plenty of problems with US healthcare, but I don't think this is one of them. Standard of care in the US is to get screened for STDs at least annually for sexually active people, and more frequently depending on your risk factors. Being on PrEP involves mandatory testing for STDs every 3 months. There are also tons of free clinics where people can get checked for STDs.