South Korean university students have their heads shaved during a protest to denounce a decision by the Japanese government in front of a building which houses Japanese Embassy in Seoul, South Korea, Tuesday, April 20, 2021. Japan's government announced on April 13, it would start releasing treated radioactive water from the wrecked Fukushima nuclear plant into the Pacific Ocean in two years. It's a move that's fiercely opposed by fishermen, residents and Japan's neighbors. (AP Photo/Lee Jin-man)