"Miking" Against Covid in Bangladesh
...knew not to use a damp or damaged mask, whereas 7% more people knew not to wear the mask loosely. 8% more people reported knowing that the Covid-19 vaccine improves...
...knew not to use a damp or damaged mask, whereas 7% more people knew not to wear the mask loosely. 8% more people reported knowing that the Covid-19 vaccine improves...