Oops, it doesn't look like 'safety and training officer speak about international workers memorial day' is a national day..

Other days

Frozen Yogurt Day

Tell Ur Crush You Like Them Day

Boy Friend Day

Latina Equal Pay Day

Nae Nae Day

Nail Polish Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Healing Day

Emoji Day

Embarrass Your Best Friend Day