Ask HN: Why is there tax on food?
There is only so much a person can consume, any government has to take cut from it. Wouldn't it be better if government exempts food from tax, people might buy healthier options which often cost a bit more?
Taxing unhealthy foods more seems a better option to reach the desired goal. Some countries do that for such ‘foods’ as alcohol, tobacco, and sugary drinks. See https://en.wikipedia.org/wiki/Sugary_drink_tax