A new study suggests that breastfeeding could save the lives of 800,000 babies per year, according to The Telegraph.

Researchers from the Federal University of Pelotas in Brazil compiled data from 28 systematic reviews. The data, using about 30 years of research, shows that breastfeeding has beneficial effects in baby development and can even provide some huge benefits with the mother's health as well, preventing cancer and potentially saving lives.

Taking data from low, middle and high income countries, the research team observed that only about one in five children in high income countries are breastfed, compared to one in three in low and middle income countries.

Breastfeeding could supposedly lower infant death risk by one-third in high income countries and lower the risk of illness in lower income countries, the study added, CBS News reported.

Also noteworthy is the explanation that supplements are actually not as good for babies.

"There is a widespread misconception that breast milk can be replaced with artificial products without detrimental consequences," said Cesar Victora, lead author for the study. "The decision not to breastfeed has major long-term negative effects on the health, nutrition and development of children and on women's health."

The study was published in the Jan. 28 issue of The Lancet.