A May Day 2026 toolkit has been released, which includes training information for a coordinated day of action and promotes tactics such as a school walk-in. The toolkit appears to be associated with various organizations, with some outlets reporting that a teacher's union provided funding for an organization involved in the training. However, the purpose and scope of the May Day 2026 toolkit are unclear, as other outlets are using similar terminology to promote unrelated events, such as hepatitis testing and fentanyl awareness.