What makes you think birds wouldn’t still recognize moving zombies as a potential threat just like living humans or any other larger animal and just stay clear of them? Also, the possibility of zoonosis isn’t all that far fetched either, resulting in zombie birds also spreading the plague
Lmao how on earth is this dangerous? Or does this classify as ‘mixing uppers and downers’ for you? Because it definitely isn’t, melatonin is barely more psychoactive than a sugar pill