Voluntary Blood Donation Awareness Camp, In RHTC, Padappai on 1/10/2022 To create awareness to the general public on Voluntary Blood donation Blood transfusion is an indispensable component of health care. Still many patients die or suffer unnecessarily because they do not have access to safe blood transfusion. In many developing and transitional countries there is a widespread shortfall between blood requirements and blood supplies. A voluntary blood donor gives blood, plasma or cellular components of his or her own free will and receives no payment. The countries with the highest levels of blood donation are Austria (66%), France (52%), Greece and the Republic of Cyprus (51%).