Explanation

World Osteoporosis Day is observed annually on October 20th for raising global awareness and treatment of osteoporosis and metabolic bone disease.

Theme 2020: That`s Osteoporosis

Theme 2021: Take action for bone health

Theme 2022: Step up for bone Health

Explanation

Renowned Islamic scholar Mufti Abdul Baqi was killed in Quetta in a gun attack.

He was killed on 16 March 2025.

He was a senior leader of Jamiat Ulema-e-Islam (JUI).

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Explanation

 James Marape again appointed prime minister of  Papua New Guinea in August 2022.

Explanation

Johnny Briceno is the current & fifth prime minister of Belize since 2020.

Party affiliation:  People's United Party (PUP)

He succeeded Dean Barrow to become PM of Belize.

Explanation

World Wetlands Day is celebrated on February 2 every year.

This day is an environmentally related celebration.

First celebrated on February 2, 1971.

Theme 2022: Wetlands Action for People and Nature

Theme 2023: It's Time for Wetlands Restoration

Theme 2024: Wetlands and Human Wellbeing
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Explanation

World Day for Audiovisual Heritage is celebrated on 27 October. 

Theme 2020: Your window to the world

Theme 2021: A window to the world

Theme 2022: Enlisting documentary heritage to promote inclusive, just and peaceful societies

Explanation

World Statistics Day is celebrated on 20 October.

It was first celebrated on 20 October 2010.

Theme 2022: Data for a changing world.

Explanation

United Nations General Assembly (UNGA) established World Food Safety Day in 2018.

World Food Safety Day is observed on 7th June.

Theme 2022: Safer food, better health

Theme 2023: Food Standards Save Lives

Theme 2024: Prepare for the unexpected

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Explanation

• World River Day is observed on fourth Sunday of September to raise awareness regarding water bodies and to promote their conservation.
• Theme 2022: The importance of Rivers to Biodiversity 
  
• Theme 2023: Recognising the importance of transboundary river cooperation
• Theme 2024: Waterways of Life

Explanation

Hassanal Bolkiah is the current and 29th Sultan of Brunei since 1967.

He is also the current prime minister of Brunei since 1984.

He is the world's longest-reigning current monarch.