Explanation

World Hepatitis Day is observed on July 28.

World Hepatitis Day is observed honour the Nobel Prize winning scientist Baruch Blumberg on his birthday.

Baruch Blumberg discovered hepatitis B virus (HBV).

Explanation

World Nature Conservation Day is celebrated on July 28 to increase awareness about the best practices to protect our natural resources.

Explanation

International Tiger Day is an annual global event observed on July 29 to raise awareness for tiger conservation, protect natural habitats, and address the declining wild populations.

Established in 2010 at the Saint Petersburg Tiger Summit in Russia, the day unites governments, local communities, and conservation groups worldwide.

Theme 2026: Securing the Future of Tigers with Indigenous Peoples and Local Communities at the Heart

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Explanation

International Tiger Day is an annual global event observed on July 29 to raise awareness for tiger conservation, protect natural habitats, and address the declining wild populations.

Established in 2010 at the Saint Petersburg Tiger Summit in Russia, the day unites governments, local communities, and conservation groups worldwide.

Theme 2026: Securing the Future of Tigers with Indigenous Peoples and Local Communities at the Heart

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Explanation

Nelson Mandela International Day is an annual international day in honour of Nelson Mandela, celebrated each year on 18 July, Mandela's birthday.

The day was officially declared by the United Nations in November 2009, with the first UN Mandela Day held on 18 July 2010. 

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