In an effort to combat childhood obesity, Mexican schools have six months to implement a government-mandated ban on junk food or face major fines. The regulations, published on September 30, target unhealthy products that have been popular among Mexican schoolchildren for many generations, such as sugary drinks, chips, and salty peanuts with chile. Schools that violate the ban could be fined between USD 545 and USD 5,450, with penalties doubling for repeated offenses.