social distancing, london, uk - 4/3/2020: social distancing for coronavirus covid-19 in tesco supermarket tottenham london to gove

advise avoid background buy buying corona coronavirus covid covid19 curve distance distancing epidemic flatten floor food footprint government groceries grocery guideline guidelines health indoor infection inside line london market marketing markings pandemic panic pathogen people photo queue risk safe shoe shoes shop sign social spread stock store supermarket tape tesco the tiles tottenham trade virus