What does extreme heat do to your body?

Michelle Roberts Digital health editor Getty Images During hot weather, it can be easy to overheat, sometimes resulting in heat exhaustion or heatstroke. Heat exhaustion is not usually serious as long as you can cool yourself down – but heatstroke is a medical emergency which requires immediate treatment. Some groups, including older adults, young children…

PA Media Lord Patrick Vallance, former government chief scientific adviser, gave evidence to the inquiry in west London Boris Johnson pushed for a more “ruthless, authoritarian approach” towards people who refused to self-isolate during the pandemic, according to documents seen by the Covid inquiry. The instinct of policy makers was to favour “punitive measures” over…