An (obesity epidemic) can be in a country.Logical formLearned from7 sentences. (Obesity rates) may double in some years.Logical formLearned from7 sentences. (Obesity rates) may triple over some years.Logical formLearned from7 sentences. A byproduct may pertain-to an (obesity epidemic).Logical formLearned from7 sentences. Problems can be as obesity.Logical formLearned from7 sentences. Obesity can be a killer.Logical formLearned from7 sentences. Obesity can be in a society.Logical formLearned from7 sentences. Obesity can be among schoolchildrens.Logical formLearned from7 sentences. Primary prevention can be constituted-of-or-filled-with obesity.Logical formLearned from7 sentences. Persons may tackle obesity.Logical formLearned from7 sentences. Awareness can be about obesity.Logical formLearned from7 sentences. A propensity can be for obesity.Logical formLearned from7 sentences. Obesity may undergo an explosion.Logical formLearned from7 sentences. An (obesity problem) may pertain-to persons.Logical formLearned from7 sentences. (Obesity problems) may pertain-to a country.Logical formLearned from7 sentences.