Veterinarians are the people we count on when our pets are sick, but there's a troubling epidemic spreading across the country. An alarming number of veterinarians are taking their own lives and it's not clear why. "We're supposed to be strong," Dr. Philippa Pavia told Inside Edition. "We're the ones in white coats. We're the ones fixing things. We're not supposed to be the ones who need fixing." Dr. Timnah Lee said too many vets are routinely threatened with cyberbullying.