Respuesta :
We are allowed to wash our hands in the bathroom sink.
What is bathroom sink?
The place where hand can be washed.
What are reasons for washing hands?
4 Reasons why washing your hands is important
- For hygiene Practicing proper hygiene and cleanliness.
- Prevention of diarrhea and other bacterial diseases.
- It promotes social etiquette and grooming.
- Protection against food poisoning.
Hence ,correct option is B .
To learn more about washing hands , here
https://brainly.com/question/17156893
#SPJ2