So it was quite a revelation when it was finally understood what's the role of these particles, and that it is to selectively feed the microbes that are best for infants, and that way to affect the infant health.
Foi uma revelação bastante clara quando finalmente se entendeu o papel dessas partículas: alimentar seletivamente os micróbios que são melhores para os bebês e assim afetar a saúde deles.