what boiling water can finish germs?!
Question: What boiling water can finish germs?
Answers:
yes 98 percent germs can finish by boiling water
rapid cooling or heating by adiabatic change kills 100% germs.
i.e take ice cube and boil. or vice verse. but the change should be sudden so the germs which can live in cool cant survive the sudden heat. and vice versa.
physics
Bringing water to rolling boil and holding it 20 minutes, kills 100 germs. I am doc so believe me.
park textbook of public health india Environ water chapter