I wholeheartedly concur Tanya that it' s unfair to taxes unhealthy food from people, because most of customer of such products is who can' t afford more healthy.

I would add that unhealthy food helps people secrete dopamine to release their pressure of daily life.

For example, there was a time, I work as a teacher to teach middle school students. As everybody knows China where I live has a strong rat race. Therefore, from a novice to a well-experienced teacher, I have to learn basic teaching methodologies, keep up with technology advance in education and find solution for individual student. It' s very time-consuming, complicated and tiring. Behind each one hour session and period lies tremendous effort made by me over countless days and nights - writing detail teaching plan, carefully analyzing students assignment and exploring strategies tailored to students needs.

As a result, I can' t enjoy myself due to years of hard working and training until I find it' s really stress-relieving to eat unhealthy products after finishing whole day of work.

Sam raises the relevant point that by taxing those products, the government can discourage people from consuming them and resolve health issues.

However, he dose not mention that wealthy people would avoid such unhealthy food, because they are so much care about their figure management and healthy.

Substantially, I don' t believe that taxing unhealthy food is a good idea.