Are we adults at 18 or 21?

So of course legally we are adults at 18. But less important decisions we can’t make at 18 but at 21 like buy a beer or smoke a cigarettes or weed or in some states go to a strip club or gamble. There trying to make it so you have to be 21 to buy a gun. All these decisions are less important then.

voting

getting married

having sex

joining the military

we need a standard. I don’t think if you can’t buy a beer again or cigarettes or weed until you are 21 you should not be allowed to vote have sex or get married until 21 our laws about being an adult are inconsistent especially when it comes to level of important why can I make the decision on who should be the President of the United States but I’m not allowed to have a beer 18 That makes absolutely no sense. So we need to have one standard either. You’re an adult at 18 or you’re an adult at 21

Are we adults at 18 or 21?
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