Morrisons launch heartwarming gesture sure to make shoppers smile. (PA) Morrisons will be giving away half a million free postcards for children to spread messages of hope this week in a nationwide initiative to help tackle loneliness within communities. Children of the supermarket chain's colleagues will be colouring postcards and writing messages for the supermarket to distribute to its Doorstep Delivery customers who are continuing to shield while lockdown restrictions are eased. Morrisons Community Champions will also be working in partnership with local primary schools to give children postcards illustrated with sunflowers and positive messages that they can colour in.