Talk:WikiJournal Preprints/What Impact has air pollution on health of human beings and environment? Is there any relation between covid-19 & air pollution?

Plagiarism check and editorial comments

 * Plagiarism issues have been detected (noted in more detail below). T.Shafee(Evo&#65120;Evo)talk 10:52, 1 February 2022 (UTC)