Arctic Adaptations. Polar bears live in one of the planet's coldest environments and depend on a thick coat of insulated fur, which covers a warming layer of fat. Fur even grows on the bottom of their paws, which protects against cold surfaces and provides a good grip on ice. The bear's stark white coat provides camouflage in surrounding snow and ice. But under their fur, polar bears have black skinâthe better to soak in the sun's warming rays. Hunting.
Rationality is one of the two ways a person can overcome their own personal fear of death. The starting point for most rationalists, particularly scientists, is to assume in the absence of data from the afterlife that our consciousness is extinguished at the moment of death.
I believe people should not be afraid of dying because that will cause you to constantly worry and live in fear of something that is inevitable for everyone. If we are afraid of dying then it will cause unnecessary stress and affect our everyday lives. Living your life in fear of death will disable you in many ways.