Watch the Pelosi eyes (Net worth +/- $70 Million) behind the throne when Trump says “Wealthy politicians & donors push for open borders while living behind walls, gates & guards”
Why do some people blink frequently? – It is possible that the differences in findings for blink rate and mental/visual workload reflect the different types of task. One can easily envisage, for example, a situation where blinks are infrequent owing to maintained concentration when visual (and cognitive) demands are high. However, when the requirements of the task exceed available cognitive resources, the concentration may falter, and blink rate may increase due to mental workload.
Normal blink rate is about 15 to 20 times per minute. I’m getting around 35 blinks from Pelosi in the last 30 seconds.