Covid-19 and Air pollution pm2.5 concept.Little chinese girl and chinese mother holding her kid wearing mask for protect pm2.5 in the garden at home.Covid-19 coronavirus and epidemic virus symptoms.

• air, allergy, asian, back to school, care, child, china, chinese, corona virus, coronavirus, covid, covid-19, disease, epidemic, face, family, flu, girl, health, home, ill, indonesia, indonesian, influenza, insurance, japanese, kid, korean, mask, medical, mom, mother, nature, novel, pandemic, people, pm 2.5, pollution, protect, quarantine, safe, school, school kid, sick, summer, symptoms, thai, traveller, virus, wuhan
• ID: 1661358322
• Model: 29595575 30955477
• 6000 x 4000 pixels