66-year-old Li Eryou counts each day since the disappearance of Malaysian Airlines flight MH370 with his son onboard, traveling from Kuala Lumpur to Beijing on March 8, 2014. In the decade that has passed, the families of those on the flight are still searching for answers and urging Malaysian authorities to resume the search for the aircraft so they can finally find out what happened to their loved ones. (AP Video: Olivia Zhang, Caroline Chen)

Ten years on, father still agonizes over son missing on MH370

66-year-old Li Eryou counts each day since the disappearance of Malaysian Airlines flight MH370 with his son onboard, traveling from Kuala Lumpur to Beijing on March 8, 2014. In the decade that has passed, the families of those on the flight are still searching for answers and urging Malaysian authorities to resume the search for the aircraft so they can finally find out what happened to their loved ones. (AP Video: Olivia Zhang, Caroline Chen)