Matumba owongoka amagwiritsidwa ntchito kwambiri m'miyoyo yathu, koma amakhala ndi mavuto akagwiritsidwa ntchito.

Chifukwa chiyani mtunduwo umazirala akagwiritsidwa ntchito.

Kuzimiririka kwa chikwama cholukidwa nthawi zambiri kumayamba chifukwa cha Korona wapamtunda osachiritsidwa kwathunthu,

kutentha ndi chinyezi chaching'ono cha msonkhano wosindikizira ndizokwera kwambiri, ndipo mphamvu yomangira ya hydrogen yosungunuka

dongosolo la inki ndi losiyana kwambiri ndi mphamvu yomangira ya haidrojeni yosungunuka ya gawo lapansi la thumba loluka.

Kusindikiza pamwamba pa thumba loluka silokhazikika, zomwe zingapangitse kuti inki ya chitsanzo iwonongeke mosavuta.

Zomwe zili pamwambazi ndizo zifukwa zofala. Chifukwa chake, popanga matumba oluka,

tiyenera kuwongolera chinyezi chamsonkhano momwe tingathere,

koma osati otsika kwambiri, apo ayi ndikosavuta kupanga magetsi osasunthika.

Mukagwiritsidwa ntchito, muyenera kuyang'aniranso kukonza koyenera malinga ndi malo osiyanasiyana ogwiritsira ntchito,

kuteteza kuti zisakhudzidwe ndi malo osiyanasiyana ndikuyambitsa mavuto ndi zotsatira zake zogwiritsira ntchito.