Do you think government should ban large sodas so they can save us from ourselves ??

No. I think more people need to be properly educated about what is and isn't good to put into our bodies, and what sodas and junk food actually contain and what these things do to us. Of course, one can always read the ingredients and do their own research too. But perhaps nutrition classes should be made part of the curriculum in high school.

But the bottom line always has to be personal responsibility. Without that, we will just end up handing over control over our lives to the government.