They never came in contact with my birds, and sanitized after handling, so you can chill yourself. I'm not stupid. :/
You really shouldn't shoot someone down for helping the environment. Just because you'd leave them to die doesn't mean everyone else will. Do you even know how many possums are actually orphans, therefore would have died if someone weren't caring enough to look for them? Do you know how many raccoons I saw at the facility that would have easily died if someone didn't care? Just ONE facility out of several that are in our area and FULL because we keep killing their parents with poison, traps, and our cars? They easily had 50 - 75 raccoon babies alone, along with a coyote, a beaver, and otter.
You know it's not healthy to live in fear. Your parrots can catch anything when they're outside. Are you just going to keep them locked up inside their whole life, never to feel the sun shining down on their feathers? That's a little drastic in my opinion.