english: Since 1988, more than 2.5 billion children have been immunized against polio, and an estimated 16 million children, who otherwise would have been paralyzed like me, are walking.
non_english: 1988'den bu yana 2,5 milyardan  fazla çocuk, felç tedavisi gördü ve aksi taktirde benim gibi  engelli olabilecek olan tahmini 16 milyon çocuk yürüyor.