Which of the three hygiene demands addressed by the Unilever India campaign is NOT mentioned? Clean hands Safe drinking water Clean air Clean toilets

To determine which of the three hygiene demands addressed by the Unilever India campaign is NOT mentioned, we need to examine and analyze the campaign's focus areas. Unilever's initiatives around hygiene typically emphasize public health practices, aiming to improve community wellness.

1. Clean Hands: This aspect usually relates to promoting proper handwashing, especially in a post-pandemic context.

2. Safe Drinking Water: Ensures that communities have access to clean and safe drinking water, a critical aspect in preventing waterborne diseases.

3. Clean Toilets: Related to sanitation practices, clean toilets help prevent the spread of diseases and promote dignity.

The demand Clean Air does not appear to be directly addressed by Unilever's hygiene campaigns, which primarily focus on the physical aspects of cleanliness and sanitation concerning human health.

Summary

Out of the options presented, "Clean Air" is not mentioned in the Unilever India campaign's hygiene demands. The campaign mainly focuses on aspects that directly impact hygiene and sanitation like clean hands, safe drinking water, and clean toilets.