At my school we do a kindness challenge once a year and it last for one week. In that week you have to try to be a kind person and complete kindness challenges. For example saying thank you to your bus driver or reading a book to a younger kid. Either way you should always be a kind person.
A few of the things that I did where I thanked my bus driver, I gave my friend a high five , I smiled at 25 people, and I read a book to a younger sibling.
I think that this should be a week because it is good to be kind and you should always be kind.