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 frames are later played back in a movie projector at a specific speed, called the frame rate (number of frames per second). While viewing at a particular frame rate, a person's eyes and brain merge the separate pictures together to create the illusion of motion.