Is Sugar that bad?

So we know sugar causes obesity, diabetes, metabolic syndrome, bad skin, and dental decay. But it gets worse…. Refined sugar also helps pathogenic bacteria grow exponentially in the human body and will literally poison you over time. The thriving bacteria do this by releasing free radicals into your bloodstream. These free radicals can eat away at veins, artery walls, your heart, your joints, your liver, your pancreas and even your intestines and mouth. So basically, the more sugar you eat the faster your entire body breaks down. Between that and the fact that it’s the fastest way to lose weight, is that soda or candy bar really worth it?