The World Health Day is celebrated every year on 7 April, under the sponsorship of the World Health Organization (WHO).
In 1948, the WHO held the First World Health Assembly. The Assembly decided to celebrate 7 April of each year, with effect from 1950, as the World Health Day. The World Health Day is held to mark WHO's founding, and is seen as an opportunity by the organization to draw worldwide attention to a subject of major importance to global health each year. The WHO organizes international, regional and local events on the Day related to a particular theme. Resources provided continue beyond 7 April, that is, the designated day for celebrating the World Health Day.
World Health Day is acknowledged by various governments and non-governmental organizations with interests in public health issues, who also organize activities and highlight their support in media reports.
This year’s theme will be Vector-borne diseases. As one2one we are dedicating the week to young people’s health, join us on Facebook and Twitter for an exciting discussion about your health from the 7th to the 13th April 2014
Source – Wikipedia