I love all animals and so does my roommate. She loves to fill her bird feeders and we even put peanuts out for the squirrels. There’s chickadee and other little birds, even magpies and a woodpecker that comes around onto our back deck (2nd floor) so you can imagine the mess they make. We have a table and chairs out there w umbrellas to sit, and I can’t help but wonder or be nervous about their dried feces and if it will have a negative impact on my Copd. She even bought me a nice camping chair for the deck but I’ve only sat out there once maybe twice. Is my worrying legitimate or is it just in my head?