Welcome to the forum, Dino.
Apparently, there's loads of germs in bird-poo that aren't routinely good for you. Luckily enough I use a WFP now, but Wor Lass does the 'bottoms' traditionally, so I guess she's most at risk.
She always washes her hands before she eats and I've got a good life-insurance policy out on her.
So I reckon I'm covered!