This just occurred to me while reading another thread. Would it be possible to remove the ulcerating hairs that one may have been inflicted with using some type of tape? Something like duct tape or packing tape placed on the skin then pulled off quickly. I'm sure it would pull our hair off too but for someone that it really bothers this might be the lesser of the two evils. I think that maybe I should add that it is always better to avoid this happening in the first place. I have never had any experience with this as my Brachypelma vagans is very calm and the Theraphosa blondi doesn't bother with the hair thing, it just turns on a dime and bites.