We depend on bees and other pollinators for our existence. They play a vital role in agriculture and global ecosystems by maintaining our food supply and contributing to biodiversity and other ecosystem services. The vast majority of pollinators are wild, including over 20 000 species of bees and many types of butterflies, birds, bats, and other insects. However, in many areas, bees, pollinators, and many other insects are declining in abundance and diversity. Most of these drivers are human-induced. The celebration of World Bee Day on 20 May presents an opportunity to call for global cooperation and solidarity to ensure that we prioritize efforts to protect bees and other pollinators, thereby mitigating threats posed to food security and agricultural livelihoods and defending against biodiversity loss and environmental degradation. World Bee Day is also an occasion to raise awareness of how everyone can make a difference to support, restore and enhance the role of pollinators.