-Ive yakagadzirwa kubva mugiredhi rekurapa risina kunhuhwirira PVC, kuve yakareruka uye yakasununguka, ine mask, oxygen chubhu, bhegi rekuchengetedza uye chinongedzo.
-Iva nechena akajeka uye akasvibira akajeka mavara nepo akajeka epurasitiki mask inoita kuti ionekwe, ichibvumira vanochengeta kuti vatarise zvirinani mamiriro emurwere ipapo.
- Dzese 'neDEHP' uye 'DEHP yemahara' mhando dziripo dzesarudzo, nepo 'DEHP yemahara' mhando inotarirwa kuwedzera uye zvakanyanya kushandiswa.