I teach a lot of dipping your toes in classes""; generally making an S hook from 1/4" hot rolled sq stock. To pass there are 3 criteria:
you listen and follow instructions, you are safe around other people with hot steel, you are safe around yourself with hot steel. You can totally destroy your piece but as long as you have passed I'll give you another chance. (There is a hidden one too "Though shall NOT annoy the smith!")
Lots of people try, a few go on to dabble, some of those get into it and a few of those really take off!
However all of them now know that having a forge around the neighborhood is a *good* thing and not something to feared and forbidden.