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Cake day: July 1st, 2023

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  • It depends how close you sit to your TV and how large the TV is. I can tell a difference if I’m close enough or if the screen is large enough. As well, try turning on a streamed 1080p show and using a 4k bluray (if you have all of thrsr things). When you stand close (like, closer than you’d watch), you can really see the difference. As you back away, it becomes less noticeable, but even at comfortable viewing distances people can see the difference

    You can see an example on your phone. Try watching a video in 1080p and then 480p. You should notice a difference, even if you hold your phone a foot from your face it’s the same idea when watching on a tv.



  • Herd immunity means it’s effectively eradicated, meaning that enough people are protected from it that the virus cannot readily find new hosts and basically “dies out” in the areas in which herd immunity is reached. That’s why severely immunocompromised people, eho often cannot get vaccines or cannot mount a response even if they do get vaccines, do not get, e.g., polio. If only the majority didn’t get the virus, those who are susceptible (the minority) still would, but this doesn’t really happen (in places where herd immunity is reached). Other places around the world may still have the virus floating around, but after a while at the herd immunity level in a location/ country, it is effectively eradicated.