170224-N-YL073-119 TRUJILLO, Honduras (Feb. 24, 2017) Sailors and host nation residents collect mosquito larvae during a preventative medicine site visit in support of Continuing Promise 2017 (CP-17) in Trujillo, Honduras. CP-17 is a U.S. Southern Command-sponsored and U.S. Naval Forces Southern Command/U.S. 4th Fleet-conducted deployment to conduct civil-military operations including humanitarian assistance, training engagements, and medical, dental, and veterinary support to Central and South America. (U.S. Navy photo by Mass Communication Specialist 2nd Class Shamira Purifoy/Released)