World Down Syndrome Day is an internationally recognized observance that aims to raise public awareness about Down syndrome, a genetic condition caused by the presence of an extra chromosome 21 ...
The International Day of Democracy is a global observance that highlights the importance of democratic principles and values in governance and society ...
Human Rights Day is an annual observance that commemorates the adoption of the Universal Declaration of Human Rights (UDHR) by the United Nations General Assembly on December 10, 1948 ...