New Delhi, Aug 26 (ANI): Three passengers who arrived at Delhi airport on Tuesday morning have been isolated over Ebola fears and taken for inspection, according to reports. Elaborate precautionary arrangements have been put in place at the Delhi and Mumbai airports to screen 112 stranded Indians who are arriving today by various flights from and around Ebola-hit Liberia. The Ebola outbreak in West Africa has killed more than 1,200 people since it began in December, 2013, the World Health Organisation has said.