19 MAY 2021,

South Korean researchers found “astonishingly large amount” of Viagra and other drugs used to treat erectile dysfunction in the wastewater in Seoul.

यह पांच चीजें करें बंद घुटनों का दर्द होगा खत्म || Dr. Om Prakesh Anand

The use of such drugs appeared to spike on weekends and in nightlife hot spots, the research found. “The point is that existing sewage facilities are not suitable to filter out drugs consumed by humans,” a researcher said.

-NAV GILL