Oops, it doesn't look like 'bereaved childrens awareness day' is a national day..

Other days

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
boy friend

Boy Friend Day
emoji

Emoji Day
boba

Boba Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
kale

Kale Day
tulip

Tulip Day
fiancee

Fiancee Day
prescription drug take back

Prescription Drug Take Back Day
carpenters

Carpenters Day