It is estimated that in Chile 10% of the population has Rh Negative blood. Very few of them have any idea of ​​their blood group, which becomes a problem for Blood Banks, who must provide blood in the event of an accident or illness. While some regions with native populations tend to have percentages below 1%, others seem to hover around 20%. Native American populations tend to be predominantly of type O blood while those of Basque descent have significant percentages of type A blood. Over the past 12 years, the following group has been very helpful towards Rh negatives in Chile: Here is their Facebook group: https://web.facebook.com/groups/15112133846/?_rdc=1&_rdr DID YOU KNOW? The Basque presence in Chile began in the Conquista … Continue reading It is estimated that in Chile 10% of the population has Rh Negative blood