A tsunami hit beaches around Sunda Strait in Indonesia on Saturday at 9:27 p.m. local time. It left at least 222 people killed and some 800 injured, according to Indonesian authorities. /VCG Photo

Authorities said the tsunami may have been triggered by an underwater landslide following the eruption of the Anak Krakatoa volcano, a volcano that caused one of the deadliest tsunamis in 1883 Indonesia. It has reportedly increased activity in the last six months. /VCG Photo

The Pandeglang district of Banten province reportedly suffered the most, as hundreds of homes sustained heavy damage after the wall of water swept away anything in its path. /VCG Photo

It's worth noting that nine significant earthquakes struck Indonesia in 2018 before this latest disaster. /VCG Photo