3 y/o doesn't want to have a bath and when he does he cries over the "germs going down the sink"

When that happens is because he is extremely tired, and the crying doesn't end "germs germs".. it's like he wants them back. But even during the day he refuses to take a bath. I try to explain him that germs are not his friends and they hurt him. It doesn't seem to work. Any ideas? via /r/Parenting https://ift.tt/2Ko0App