World Autism Awareness Day PNG Images (455)
World Autism Awareness Day PNG Images (455)
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World Autism Day is one of only seven official health-specific UN Days.
World Health Day is a global health awareness day celebrated every year on 7 April, under the sponsorship of the World Health Organization (WHO), as well as other related organizations.
World Environment Day is observed annually on June 5th and is an opportunity to raise awareness and encourage action to protect our planet and its natural resources.
World Population Day is an annual global observance held on July 11th, established by the United Nations to raise awareness about issues related to population and promote reproductive health and rights.