possibly because of the chemicals
The question is what health risk does other animals or humans pose to ferrets?. Ferrets are susceptible to influenza (flu), canine distemper and rabies (which there are vaccines for ferrets)
They pose additional risk of electric shock because they are good conductors of electricity.
Because of the risk of calcium deposits building up and causing damage.
Yes, there's going to be odor and risk of infection as it starts to rot. See your primary care, women's health, or urgent care health provider and have them remove it. It's not a good idea to leave a foreign body (including a cherry) in the vagina. Leaving it in there for an extended period could pose an infection risk.
As long as it doesn't pose a health risk of being to close to potable water supply
Some diseases are reported to officials, such as the CDC, because they might pose a risk to others by spreading.
There are some doctors that do say cell phone radiation poses health risks. Some doctors think that people who use cell phones a lot have a high risk of brain cancer.
It is probably best not to eat it as bacteria builds up on the chicken which can pose a significant health risk.
contamination of groundwater