The gift of blood is the gift of life. There is no other substitute for human blood. According to statistics, every two seconds someone is in dire need for blood. And only one pint of blood can save up to three lives. Data collected over a span of many years suggests that the blood type most often requested by hospitals is Type O.
The world’s leading public health challenge is the HIV virus that leads to AIDS. In 2018, around 37.9 million people were infected with HIV/AIDS and approximately 1.7 million more joined the club worldwide.