We asked, what is the percentage of the world's one-year-old children who have got those basic vaccines against measles and other things that we have had for many years: 20, 50 or 80 percent?
Mēs jautājām, cik procenti no vienu gadu veciem bērniem pasaulē ir saņēmuši tās pamatvakcīnas pret masalām un citām lietām, kas mums jau ilgus gadus ir pieejamas. 20, 50 vai 80 procenti?