What is the first step required before resealing the EMK?

The first step required before resealing the Emergency Medical Kit (EMK) is to inventory the remaining supplies. Conducting an inventory allows crew members to assess what medical supplies are still available in the kit, ensuring that it is adequately stocked for future use. This step is critical because it helps maintain the integrity and effectiveness of the EMK for emergency situations. By knowing what supplies are left, you can make informed decisions about replenishing any necessary items before resealing the kit. The inventory process also guarantees compliance with safety protocols, as it ensures that nothing is missing or expired, which could jeopardize patient care during emergencies.