Hundreds urged to wash clothes after UK nerve agent attack

Hundreds of people who visited the Zizzi restaurant or the Mill pub in the English city of Salisbury were told on Sunday to wash their clothes after traces of nerve agent used to attack a former Russian spy last week were found at both sites.Public Health England said there was no immediate health risk to anyone who may have been in either the restaurant or the pub, but their was a small chance that any of the agent that had come into contact with clothing or belongings could still be present in