Oops, it doesn't look like 'giving aids giving aids day' is a national day..

Other days

lisp

Lisp Day
china

China Day
boyfriend

Boyfriend Day
bow tie

Bow Tie Day
self care

Self Care Day
bubble bath

Bubble Bath Day
camera

Camera Day
ormille

Ormille Day
offer

Offer Day
polyamory

Polyamory Day