The statement that a perceptual bias is the subjective mechanism through which people evaluate and make sense out of situations is false. Perceptual bias are systematic errors in perceiving others and guide our reactions and thoughts about what we are experiencing.
When one closes off an area to stop people or goods from entering or leaving a place this means that an embargo on goods is present. This is usually done when one doesn't want a nation to continue its economic relationship with other nations. When people are stopped from entering or leaving a place, this would mean that they are put under quarantine.
Can someone help me with my questions
I’m pretty sure it’s the first one