||<p>During air pollution episodes, Defra works closely with Public Health England and
a network of health charities to ensure that key health messages are communicated
to those who are vulnerable to the effects of air pollution, in addition to communicating
through our normal digital channels.</p><p> </p><p>We recommend people visit <a href="http://uk-air.defra.gov.uk/"
target="_blank">http://uk-air.defra.gov.uk/</a> for the latest forecasts and health
advice or check our Twitter feed @DefraUKAir.</p>