Actually in term of opportunities there may be some in the short to medium term in non-poultry meat industries as carnivores like myself will want to continue to eat meat even if we're not inclined to eat poultry with avian flu ravaging the company.
And somewhere in this span of time the poultry stocks already suffering will hit rock bottom, making them potential buying opportunities for the future , since eventually when all this blows over people will go back to their typical eating habits.
Well, some will. Many in 1918 didn't. Dead men don't eat.