I'm just saying that the NFL has the strictest drug testing policy of any pro sport out there, they conduct random tests on their athletes all the time, and every year they add like 6 new obscure substances that are on the official banned list, which now stands as thick as a copy of War and Peace. This does not sound like a league that likes to just "look the other way" when it comes to steroids. HGH? Maybe. I could see that, because the fact of the matter is there IS no accurate test for HGH. As soon as one comes out, you can bet the NFL will be using it.
But for someone to have the gall to suggest that anyone who doesn't believe what they believe is just "naive"...well if you're going to display such arrogance, you'd better have some evidence to back yourself up, and the evidence ought to be pretty obvious and easily available since you're asserting that everyone else is "naive" for not having seen or not believing the evidence.
It's just a very disrespectful thing to say.