Grans’ footsteps guide to stay safe

GRANNIES have scored half a million views on TikTok with simple dance videos to alert the younger generation on Covid safety.

The routines, dubbed Nanterventions, remind teenagers to socially distance, wear a mask, wash their hands and keep to the Rule of Six.

Gran- of- four Margaret Hansard, 78, from Watford came up with the idea and enlisted