 Rayan Saarishkaniski oo ka mid ahaa cilmibaadhayaasha ka qaybgalay daraasaddan ayaa yidhi, In kasta oo dunida maantam maalaayiin qof ka isticmaalaan sonkortan, haddana baadhitaannada la sameeyey waxa ay si cad u muujinayaan in faaidooyinka laga filayo sonkortaas ee dadku dartood u cunaan ay yihiin kuwo aan laga heli karin. 