What is a crowd crush? What is a stampede? How could Itaewon be avoided? скачать в хорошем качестве

What is a crowd crush? What is a stampede? How could Itaewon be avoided?

The crowd crush in Itaewon, Seoul, South Korea was devestating. 156 people have died, and nearly 200 were injured. How do crowd crushes happen? And is it a stampede? Subscribe here: https://7news.link/ThisIsWhy 156 people have died, and nearly 200 were injured in a crowd crush while celebrating Halloween in one of Seoul’s most popular nightlife districts. South Korean authorities have opened an investigation into the disaster. But how do crowd crushes like the one in Itaewon happen? Professor Alison Hutton from the University of Newcastle is an expert in crowd control. She joined us to explain what happened. Many news reports have been calling the tragedy a ‘stampede’. But experts, like Ally, refute that. A stampede occurs when a larger group of people, which can be frightened or excited, run together in an uncontrolled way to escape from something. The disaster in Seoul was a crowd crush, or surge, which is when people are packed in a confined space and keep pushing, causing the crowd to fall in a “domino effect” making it hard for people to get up again. The result is that people’s lungs do not find enough space to expand, making it difficult to breathe. So how can these types of disasters be avoided? Watch the full 7NEWS Australia video now - explainer news for all. Welcome to This Is Why, with Michael Usher, powered by 7 News The news explained. Connect with Seven News onlineVisit » https://7news.com.au7NEWS Podcast » http://smarturl.it/7NewsDailyFacebook »   / 7newsaustraliatwitter   »   / 7newsaustraliainstagram   »   / 7newsaustra.  . 7NEWS combines the trusted and powerful Australian news brands including Sunrise, The Morning Show, The Latest, and 7NEWS.com.au, delivering unique, engaging and continuous coverage on the issues that matter most to Australians. Watch 7NEWS nightly at 6pm and weekdays at 11:30am and 4pm on Channel 7 and 7plus. #thisiswhy #crowdcrush #explainer