The correct answer is: A. World Hemophilia Day
World Hemophilia Day is an annual observance held on 28 March to raise awareness of hemophilia and other bleeding disorders. It is also a day to celebrate the achievements of people with hemophilia and their families.
Hemophilia is a rare genetic disorder that affects the blood’s ability to clot. People with hemophilia can bleed excessively from even minor injuries. There is no cure for hemophilia, but treatment can help to control bleeding and prevent complications.
World Hemophilia Day was first observed in 1989 by the World Federation of Hemophilia (WFH). The WFH is an international organization that represents people with hemophilia and their families. The WFH works to improve the lives of people with hemophilia through education, advocacy, and research.
World Hemophilia Day is celebrated in over 100 countries around the world. Each year, the WFH chooses a theme for World Hemophilia Day. The theme for World Hemophilia Day 2023 is “Building Momentum for a World Without Bleeding Disorders.”
The other options are incorrect because:
- International Water Day is celebrated on 22 March. It is a day to raise awareness of the importance of water and to promote sustainable water management.
- World Earth Day is celebrated on 22 April. It is a day to celebrate the Earth and to raise awareness of environmental issues.
- World Book Day is celebrated on 23 April. It is a day to celebrate books and reading.