So, some people would argue that childhood illnesses, like colds and stomach bugs, build our immunity so that when more dangerous things come along, we're prepared and we don't get as sick from those more dangerous things."
Ngoko ke, abanye abantu banokuthi izigulo zobuntwana, ezinjengokubanda kunye nesisu, zakha amajoni omzimba ukuze xa kuvela izinto eziyingozi ngakumbi, sizilungiselele kwaye singaguli ngenxa yezo zinto ziyingozi."