Source: United States & Canada – South China Morning PostThe crowd deaths at a music festival in the US city of Houston over the weekend added even more names to the long list of people who have been crushed at a major event.Tragedies like the one on Friday night at the Astroworld Music Festival have been happening for a long time. In 1979, 11 people died in a scramble to enter a Cincinnati, Ohio, concert by The Who. At the Hillsborough football stadium in England, a human crush in 1989 led to nearly 100 deaths. In 2015, a collision of two crowds at…Read More