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 standard frame-rate for video systems is 25 fps (PAL) or 30 fps (NTSC). The human brain processes images perceived by the eyes at 24 fps as fluid motion. As the frame-rate keeps dropping the brain registers stutters to the fluid motion, with the stuttering becoming more pronounced at 10 fps and below.