As a student, what are ways you can do to eliminate the social stigma against sexual transmitted infections?

You did not show us the image of the burger, but i shall try to answer as best i can.  when purchasing food, always consider the ingredients as well as the person who prepared it. consider if they were hygienic people or not, in case the burger was infected with bacteria. no mortal should place an infected burger into their mouth.   

Why don't give me a problem to work with and i will you with the problem