A man sprays aerosols into the air while speaking. The background is black.
Palabras clave
droplet,
speaking,
singing,
face,
pandemic,
aerosol,
risk,
unwell,
detail,
beard,
person,
science,
lung,
soloist,
singer,
man,
airborne,
medicine,
attention,
respiratory,
prevention,
ill,
air,
sneeze,
corona,
widener,
flu,
infection,
virus,
disease,
disease,
flu,
splash,
background,
black
){kind=link}