Okay, kiddo. So, you know how some things are only for grown-ups to do, like drive a car or drink alcohol? Well, using cannabis (sometimes called marijuana or weed) is one of those things that only grown-ups are allowed to do in most places.
That's because cannabis can have effects on the brain and body, especially for people who are still growing and developing. It can affect things like memory, decision-making, and even the size of the brain.
So, in most places, it's against the law for people who are under 18 (or 21 in some places) to use cannabis. This means that they can't buy it, possess it, or use it, and if they do, they could get in trouble with the police.
Even if a person is over 18, they still have to follow the laws that apply to cannabis in their area. These laws might say how much cannabis a person can have, where they can use it, and who they can share it with. Breaking these laws could also lead to getting in trouble with the police.
So, in summary, using cannabis is something that only grown-ups are allowed to do in most places, and even then, they have to follow specific laws. It's important to remember that these laws are there to keep people safe and healthy, especially kids and teens who are still growing and developing.