TOPSHOT - Thai volunteers take a rest as rescue operation continues for the 12 boys and their football team coach trapped in Tham Luang cave at the Khun Nam Nang Non Forest Park in the Mae Sai district of Chiang Rai province on July 7, 2018. Scrawled deep inside a mountain in northern Thailand, heartwarming fragments of communication from trapped youngsters have reached families keeping vigil for two excruciating weeks at the entrance to the cave complex. / AFP PHOTO / YE AUNG THU