Why Not Take Steroids?

After watching a few videos on youtube of testimonies and high school coaches and trainers, i truly believe that if you can manage your steroid intake at a healthy rate, then why not take steroids. I read "A-Rod: The many lives of Alex Rodriguez" amd he took steroids as a sophmore at Westminister Christain. Look at where it got him, I don't see him having any health problems. Sure, he got caught, but that was the second time. Why not take them through one cycle get really good and then not use them again. Like I said if you can manage it in a healthy way and you are aware of the risks then why should they be illegal. This one video that I watched was of a high school baseball coach adressing the issue of steroids. He made a point of saying that they are illegal and that is why he believes they should not be taken. However, he did say that they should be made legal because steroids can be controlled that way. It is something where in baseball if you hit .220 then it will make you a .280 hitter, which in the major leagues is a difference between a few million dollars. That is where I am right now with my thinking, obviously as a high school athlete is too risky to take steroids because of random drug testing, plus playing in college next year, u are automatically tested, so its not worth. I think if steroids were ever made legal, then that is something to think about, but I am not there yet. This is strictly for project research and my research is showing reasons why steroids aren't such a bad thing.