Between 2000 and 2015, malaria incidence among populations at risk (the rate of new cases) fell by 37% globally. In that same period, malaria death rates among populations at risk fell by 60% globally among all age groups, and by 65% among children under 5.
As the guys note, there are labels that specifically urge caution against such scenarios, which is why you should absolutely not try this at home. As you can see in the video, the guys shatter cup after cup while increasing the frame rate each time until they reach an incredibly slow 343,915 frames per second. According to the duo, the reason for the cool and totally dangerous effect is something called thermal shock.
The higher the number of frames playing per second, the smoother the video playback appears to the user. Lower rates result in a choppy playback. (As a reference point, film uses 24 frames per second to allow the viewer to perceive smooth playback.) Several factors affect the actual frame rate you get on your computer.