People take part in an earthquake drill in San Jose, capital of Costa Rica, Sept. 3, 2015. The National Emergency Commission and San Jose city government organized the quake drill on Thursday in the center of the capital. (Xinhua/Kent Gilbert)
People take part in an earthquake drill in San Jose, capital of Costa Rica, Sept. 3, 2015. The National Emergency Commission and San Jose city government organized the quake drill on Thursday in the center of the capital. (Xinhua/Kent Gilbert)