1.diet soads are bad for you. bad thesis statement? good thesis statement?

This is a BAD thesis statement, give no deatail what so ever

Bad Thesis Statment
A thesis statement apears at the end of an introductuary paragraph and consists the main point of the essay or research paper. Although this gives the main point, it is not good for a thesis statement. A good thesis for this would be, " Although soda's might seem amusing, that doesn't mean it would not affect your health."

The meaning of the word in this sentence is unneeded