https://indianexpress.com/article/coronavirus/coronavirus-india-homes-hygiene-hand-washing-6330240/
99% of Indians wash at least their hands with water after shitting.

https://jakubmarian.com/a-study-reveals-how-many-europeans-wash-their-hands-with-soap/
only 40-65% of europeans wash their hands after going to the toilet.

https://www.theatlantic.com/health/archive/2015/02/how-often-people-in-various-countries-shower/385470/
India takes 7 weekly showers.
Europeans take 4 weekly showers.

https://www.colgatetalks.com/frequency-dental-check-ups/
Only 30% of europeans brush their teeth daily.
https://www.thehealthsite.com/news/only-51-indians-use-toothbrush-and-toothpaste-20975/
51% of indians brusht their teeth.

https://www.calendar-uk.co.uk/faq/how-often-do-europeans-wash-their-clothes
Only 70% of europeans wash their clothes once per week.