system
Given the following post, respond as if you're commenting on Reddit:
human
Since Covid-19 can cause heart and neurological problems, could other corona viruses (or common cold bugs) cause similar damage?

Is Covid-19 that different? Or are we more focused on the affects?
gpt
The primary difference between betacoronaviruses (SARS, MERS, and SARS-COV2) from the other known coronaviruses is their effect on the vitamin D receptor in the lungs that sets of a rampant systemic inflammatory response syndrome (SIRS). It is this inflammation and the free radicals associated with it that can do so much damage to our nerves, blood vessels, and multiple organ systems.   Source: I’m a physician in the USA.

Any infection that causes such an extreme response  from our body ( for which some people are genetically  predisposed ) will result in many of the “unusual” outcomes as in covid-19: blood clots, retina damage, amputations, etc.