International Day of Happiness

Leptospirosis is a disease caused by the bacterium Leptospira that can be found in contaminated water or soil. It affects many different kinds of animals and people.

Vog is a mixture of sulfur dioxide and other gases that combine with atmospheric oxygen, moisture, dust, and sunlight, resulting in a ‘hazy mixture’ that diminishes visibility in affected areas, according to the Philippine Institute of Volcanology and Seismology (PHIVOLCS).

The monkeypox virus is an orthopoxvirus that causes MPox (monkeypox), a disease with symptoms similar to smallpox, although less severe.