99% 세균·유해물질 제거? 99% 과장광고입니다
99% 세균·유해물질 제거? 99% 과장광고입니다
korean company producing car air purifiers spread false claims about the device removing 99% of germs, including covid-19.
korean company selling car air purifiers had false claims of preventing 99% of germs
sell more air purifiers by taking advantage of public fear
unidentified air purifier companies
coronavirus, air purifier, false claims