What does UKHSA say about shade, sun cream and kit in hot weather?

UKHSA's advice for children outdoors in hot weather:

• Shade: encourage children to stay in the shade as much as possible.
• Sun cream: use sunscreen of at least SPF 30 with a UVA rating of 4 or more stars. Apply it generously and reapply every 2 hours, and after swimming or towelling.
• Clothing: loose, light-coloured clothing helps children stay cool, and wide-brimmed sunhats help prevent sunburn.
• Relax uniform rules: UKHSA advises relaxing uniform rules in hot weather, especially during amber or red Heat-Health Alerts. For sport, that means being flexible on kit where your competition rules allow.