Explanation:

All statements are correct.

• Antimicrobials - including antibiotics, antivirals, antifungals and antiparasitics - are medicines used to prevent and treat infections in humans, animals and plants.
• AMR occurs naturally over time, usually through genetic changes. Antimicrobial resistant organisms are found in people, animals, food, plants and the environment (in water, soil and air). They can spread from person to person or between people and animals, including from food of animal origin.
• Cultural activities like mass bathing in rivers as part of religious mass gathering occasions can also cause a spread of the AMR.

Hence option 3rd is correct.