BBC News

One out of three Mexican children below the age of 9 have teeth problems.

One out of three Mexican children below the age of 9 have teeth problems.

We followed Adan, a dentist working for a charity that provides dental services to kids living in poor areas of Mexico City, and Ana Laura, who struggles to keep her daughter’s mouth healthy.

Video produced by Natalia Guerrero and Alvaro A. Ricciardelli