Lt.j.g. Eva Sandri, a member of Coast Guard Sector Honolulu’s prevention team and a native of Silver Spring, Maryland, checks a commercial vessel crewmember’s life jacket during the inspection of a 620-foot, roll-on roll-off ship in Honolulu, Sept. 23, 2019. Roll-on roll-off ships - also commonly known as “ro-ros”- are designed to carry wheeled cargo driven on and off the ship, such as cars, trucks, semi-trailer trucks. The Sector Honolulu prevention team ensures these vessels can operate safely in U.S. ports and waterways for the protection of mariners and the environment. (U.S. Coast Guard photo by Chief Petty Officer Sherri Eng/Released)