3. Pills
This is a thing you should never ever want to throw in the toilet! When the flushing is happening, the whole process doesn’t break them properly, meaning that the pills that get into the water can cause damage to the environment! Please be careful and throw them in the trash can.
4. Paper towels
Paper is paper, right? But think twice when you want to throw paper towels in your toilet because they are a bit thicker than regular paper, so it might be a problem when your toilet tries to flush them down the hole. The best idea is to dispose of them in your trash can.