Dennis Bartolo
Appearances
Short Wave
How Physics Could Make Big Crowds Safer
Dance crowds by themselves are not dangerous. So what's very dangerous when you're in a dance crowd is to be close to rigid walls. You want to be in the bulk. Do not go to the boundaries. Stay away from the walls.
Short Wave
How Physics Could Make Big Crowds Safer
And because these spontaneous motions are periodic in time, they are very easy to detect. And they are very easy to detect very early on, before they become dangerous.