Is Blood type O very common?

Question

Is Blood type O very common?

Answer 1

Well, there's O+ and O-, but in the United States 44% of people have one of those two types of blood, followed next by A+ at 35.7%.

O+ is the most common O type, at 37.4%. O- is the other 6.6%.

Edit: ooh, ND must stand for "Ninja Doctor". Silent and fast. Beat me to it. :-)

Answer 2

YESSSSSSSSS..i have type O and perfectlyyy fine!!

<3 hope i help

Answer 3

1 person in 3 has blood type O+, which is my blood type. 1 person in 15 have O- blood. Compare this to blood type B+ (1 in 12) and B- (1 in 67) A and O blood types are similar in distribution.

Type O- is considered a 'universal donor', that is, they can donate blood to anybody in emergency situations.

Answer 4

O+ is the most common blood type.  It is the "universal donor".  O- is rarer, but more common than the other negative antigens (A, B & AB).  AB- is the rarest blood type.  O blood can be used for all blood types, but they can only receive O blood.

Answer 5

O is rare & O negative very rare.

Answer 6

It is by far the most common type in the USA.

Answer 7

It is the least common type and is very valuable because it is considered a universal donor

Answer 8

O+ blood type is the most common blood type.

Answer 9

Some 27% to 47% of people, depending on country, have type O blood, so it is not uncommon.