2015 Event The death toll rises to 104 from a massive explosion three days ago at a warehouse containing hazardous chemicals in the port of Tianjin, China; 720 were also injured in the disaster 2013 Event The air pollution in Beijing reaches levels deemed hazardous to human health 1977 Event Orioles forfeit to Blue Jays when manager Earl Weaver pulls team off field in 5th citing hazardous condition (small tarpaulin on bullpen mound) 1966 Event All U.S. cigarette packs have to carry "Caution Cigarette smoking may be hazardous to your health" 1964 Event 1st government report warning smoking may be hazardous to one's health 1964 Event U.S. Surgeon General Luther Terry reports that smoking may be hazardous
