Quoting my last post, because i want to find out this.
I don't know if it's a phobia but i hate touching dry stuff, like when i did clay making at school and i touched this dry bench i had to wash my hands, if anyone knows what that is, you'd be a great help.
Gerontophobia- Fear of old people or of growing old. The last part not the first part.
Thanatophobia or Thantophobia- Fear of death or dying.
Traumatophobia- Fear of injury. Basically I'm afraid of getting physically injured, for example I'm not afraid of snakes, but if one was about to bite me I'd be scared.
Also i don't have this but i just found out that some people have a phobia of teenagers, who knew?