The universe we live in is empty mainly in terms of matter density. The protons and neutrons that constitute matter are called baryons, and approximately one proton exists in a space of 19.8 square meters. However, when the universe expands rapidly, the cosmic background radiation, known as a photon, is produced, resulting in two billion more photons in a grain of light. Since this light is a microwave, which has low energy and a long wavelength, it cannot be seen by the human eye. Therefore, humans, who only perceive visible light, consider the universe and the night sky to be dark. If there were aliens capable of seeing microwaves, the universe would be shining very brightly. The truth is that nothing has changed, but if the standards shift, it’s an entirely different story. - Joseph’s “just my thoughts”
One of the easiest businesses in the world is the sale of fear. Fear is closely tied to how we survive, but safety is an emotion that comes after survival. Therefore, avoiding fear is prioritized over staying safe. Hence, many entrepreneurs are easily tempted to fear-market "OOO FREE". In other words, "OOO FREE" means "maybe someone else has it" instead of "I don't have it," and the conclusion is that this conduct sows fear in the public. - Joseph’s “just my thoughts”