As vaccine-preventable diseases have decreased thanks to routine vaccination in the past, citizens are not sufficiently aware of the vital role of vaccination in saving lives and the risks of nonvaccination.
Kuna vaktsiinennetatavate haiguste esinemissagedus on tänu varasemale korrapärasele vaktsineerimisele vähenenud, ei ole kodanikud enam piisavalt teadlikud vaktsineerimise kesksest rollist elude päästmisel ega vaktsineerimatuse riskidest.