burn effects like blisters are caused by heat, not temperature. So basically that steam at 100 C contains more heat than water at 100 C but More severe, burn effects come from the gaseous water than the steam.
hopefully this helps, and i deeply apologize if i got this wrong for you
Notify the authorities, leave the location, suggest another activity.
if you mean the body her thighs and of you mean fitness wise it would be running