In developing countries, child mortality rates from respiratory illnesses and diarrhea can be reduced by introducing simple behavioral changes, such as handwashing with soap.
Katika mataifa yanayoendelea, viwango vya vifo vya watoto vinavyohusiana na magonjwa ya kupumua na kuendesha vinaweza kuzuiwa kwa kuanzisha mabadiliko ya mienendo rahisi, kama vile kuosha mikono kwa sabuni.