Multiple choice general knowledge Each year World Red Cross and Red Crescent Day is celebrated on 40671 40681 40702 40712 Reveal answer Fill a bubble to check yourself A Correct answer Explanation World Red Cross and Red Crescent Day is celebrated annually on May 8th. This date marks the birth anniversary of Henry Dunant, the founder of the Red Cross movement. The date in option A (40671) represents May 8, 2011 in Excel date format.