Question

why blood is donated , I know it is done to save lives but by donating blood how lives are saved ?​

Answer 1

Answer:

Donated blood is used for a wide range of circumstances that can potentially affect anyone, which is also a main reason people donate. Patients undergoing treatment for injuries suffered during an accident often rely on donated blood to save their lives.

hope it is helpful to you

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Answer 2

Lives can be saved by donating blood as:-

Suppose a person met with an accident and bleed very much and consequently faced a shortage of blood in his body and can even die due to it. So, now the doctors need to inject blood in his body so that he may regain strength.

At this point of time the donated blood comes into use and saves his life.

So, you should also donate blood. Maybe you could also save a life.

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