A U.S. Navy sailor secures the tie around her leg before a four-legged race during a sports day event at Somboonnaram School in support of Cobra Gold 2018 in Rayong province, Kingdom of Thailand, Feb. 16, 2018. Humanitarian civic assistance projects conducted during the exercise support the needs and humanitarian interests of the Thai people. Cobra Gold 18 is an annual exercise conducted in the Kingdom of Thailand and runs from Feb. 13-23 with seven full participating nations. (U.S. Marine Corps photo by Cpl. Justin Huffty)