yes junk food ads aganist the law because junk food ads has been banned or partially banned in many countries over the past few years, sparking controversy. The desire for a ban has largely been motivated by how it affects children's obesity rates. Health problems caused by fast food eating in the general population are another aspect fueling the controversy. The mainstay of fast food restaurants, processed foods and drinks with a lot of sugar cause diabetes, gastrointestinal issues, and poor dental health.