Don't worry about all these irrelevant colour codes they mean absolutely nothing.
It's like those travel advisories regarding terrorist attacks. Take the Bali bombing as an example after the bombs went off the authorities warned against travelling to Bali when it was actually the safest time to be there.
Just carry on and enjoy life. You are far more likely to be killed in a road accident or succumb to heart disease or a stroke than die because of the coronavirus.