Question

Why should we avoid to be the part of crowd? ( not during the corona but like this also) ​

Answer 1

Answer:

We should avoid going in crowd because the some people may have contagious disease that may affect you

Answer 2

Answer:

A school of fish dives and darts to avoid a predator. The motions of each fish appear chaotic, yet as a group they are effective — the school seems intelligent. Our instinct is to look to individual behaviours and to try to assign a leader, yet biologists have shown that collectives can act purposefully without direction. Group skills emerge from the web of interactions between individuals. Similarly, the shininess of gold foil results from the electronic interactions of many atoms; no single atom can be said to be shiny.