View of rubble after a 7.8-magnitude quake in Portoviejo, Ecuador on April 17, 2016.
At least 77 people were killed when a powerful earthquake struck Ecuador, destroying buildings and a bridge and sending terrified residents scrambling from their homes, authorities said Sunday. / AFP / JUAN CEVALLOS (Photo credit should read JUAN CEVALLOS/AFP/Getty Images)

View of rubble after a 7.8-magnitude quake in Portoviejo, Ecuador on April 17, 2016.
At least 77 people were killed when a powerful earthquake struck Ecuador, destroying buildings and a bridge and sending terrified residents scrambling from their homes, authorities said Sunday. / AFP / JUAN CEVALLOS (Photo credit should read JUAN CEVALLOS/AFP/Getty Images)