Chemical leak at Malaysia's Kuala Lumpur airport affects 20 staff

KUALA LUMPUR, July 4 (Reuters) - A chemical leak at an aircraft engineering facility at Malaysia's Kuala Lumpur international airport on Thursday has affected 20 people, though there were no disruptions to airport operations, the Selangor state fire department said. Those affected experienced dizziness and were sent for medical treatment, the fire department said in a statement, without providing further details on the chemical leak. There were no disruptions to aiport operations nor risks to public safety, a fire department spokesperson told Reuters. The department had recieved an emergency call...