He'll be blind in 5 years from the eye worms.
Eye worms? Please enlighten me, never heard about that
My pleasure to enlighten;
Baylisascaris procyonis, common name raccoon roundworm;
is a roundworm nematode.
Infection of the eyes may result in permanent visual damage and loss.
Raccoons therefore are important in maintaining the parasite, providing a source of infection for humans and other animals.