World organ donation day observed on ______ date ?

1) August 12
2) August 11
3) August 13
4) August 10

Explanation:
The organ donation day is observed every year on August 13 to create awareness about organ donation. Aim: To motivate people to donate organs thus saving lives after their death. According to the National Health Portal, there are nearly 5Lakh people dying due to lack of available organs.Spain has the highest donor rate in the world at 46.9million people followed by Portugal at 34 million as of 2017.