18:00Six O'Clock News11/03/2018 Health officials advise Salisbury diners to wash their clothes and possessionsBBC Radio 4 Duration: 15 minutes Sun 11th Mar 2018, 18:00 on BBC Radio 4 LWAvailable for over a yearListen nowPizzeria and nearby pub visited by Russian spy and his daughter contaminated with nerve agentGenresNewsFormatsBulletinsBrandSix O'Clock News Source: BBC Online