As per my reaserch on cold drinks such as coca cola and some other brands I can say that drinking coca cola or other cold drinks is harmful to health. as per some researches some have came to conclusion that a small bottle of coca cola contains 22 spoons of sugar. soem seaserches also say that coca cola can be used as toilet cleaner.
if someone boils coca cola it becomes like a tar so inshort I suggest that one should stay away from this foreign branded multinational compnies cold drinks.