Officials fear medical crisis as Venezuelans displaced by quakes crowd shelters, hospitals

Thousands of displaced Venezuelans are living in dismal sanitary conditions without access to clean water as already strained hospitals struggle to cope with an influx of emergency patients following the June 24 earthquakes that have killed more than 2,000. Aid workers say the country is facing a major medical crisis that, unless quickly controlled, will take more lives in the days and weeks ahead.