We have major challenges, you can imagine, to finish this job, but as you've also seen, it's doable, it has great secondary benefits, and polio eradication is a great buy.
Intalnim provocari importante, va puteti imagina, pentru a termina treaba, dar de asemenea dupa cum ati vazut, este realizabil, are efecte secundare benefice, si eradicarea poliomielitei este o investitie excelenta.