A boy swims in a flooded area of Cali, Colombia, on May 13, 2017 after heavy rains caused the overflowing of the Cauca river. Flooding and mudslides in Colombia have killed several people and affected thousands in the past weeks causing alarm in a country still recovering from recent mudslides that killed hundreds. / AFP PHOTO / LUIS ROBAYO (Photo credit should read LUIS ROBAYO/AFP/Getty Images)