14+ I'm O Negative Blood Type PNG. With o negative blood transfusion, trauma and accident victims are given a chance at life. I'm sorry to bring bad news but there is no pros for this ( unless you want to make a living by selling your blood check with will smith from pursuit of.
Those blood types are either positive or negative, based on the presence of a protein that is referred to as the rh factor. If you don't, you'll be a negative. Y dna haplogroups i2b1 now known as (i2a2) & j2.
Blood typing is particularly important for blood transfusions, because certain antigens on blood cells can trigger a person's immune system to attack the donated blood.
Its amazing and scary to have such a rare. O negative blood is also considered to be the safest blood for use in transfusions of newborn babies because they have undeveloped immune systems. A blood type (also known as a blood group) is a classification of blood, based on the presence and absence of antibodies and inherited antigenic substances on the surface of red blood cells (rbcs). Your blood type may explain why you digest some foods better than others.