Barking and Dagenham Council is issuing an appeal to parents to set an example to youngsters by remembering to social distance and wear a face covering when dropping off or waiting to collect their children from school.
The plea comes amid growing numbers of Covid infections nationwide.
Matthew Cole, Director of Public Health for Barking and Dagenham Council, said: “Wearing a mask and social-distancing are two of our key weapons in stopping the spread of coronavirus.