First of all, kids under 18 cannot legally purchase guns. Here in Maine kids can legally hunt at the age of 10 under supervision of a legal adult 18 or older, and once 16 you can hunt alone if you have passed the hunter safety course. Growing up around guns I was taught at a very young age safety about guns and weapons, how to use them and what not to do and so forth. Yes, anybody CAN get killed or severely injured, but that usually would happen under lack of supervision and lack of knowledge. It is VERY rare that we hear of kids getting hurt, I know I more about adults being stupid and uncautious resulting in injury, rarely ever death.
Also, please learn how to spell a little bit better after you do research on guns.
Go to a shooting range if you have one, learn about firearms, shoot them, get comfortable with them, and help others learn how they are actually safe and that it didn't randomly shoot you while it was laying there.