Answer- B
World Malaria Day (WMD) is a global event observed annually on April 25th to acknowledge the worldwide endeavors to combat malaria.
The primary objective of this event is to increase awareness about the catastrophic effects of malaria and to stimulate the mobilization of resources and aid for malaria prevention and control programs in countries where it is endemic.
This day offers a platform for individuals, associations, and governments to unite and reaffirm their dedication to eradicating malaria, a curable and preventable illness.