Ikozvino kune nzvimbo yepasirese inotaridzwa yekusvibiswa kwemhepo kune zvakawanda zvinosvibisa izvo zvinoshungurudza mapapu evanhu vane chirwere chemapapu.

Nhamba dzezvimedu zvinogona kupa rumwe ruzivo nezve fungal spores - kunyanya PM2.5, asi nhamba iyi inosanganisirawo mamwe marudzi ese ezvimedu saka chiyero chisina kunyatsojeka.

Enda ku http://aqicn.org kutarisa dhorobha rako

Yakatumirwa na GAtherton paTue, 2018-12-04 10:23