There are still quite a few Covid19 skeptics around here. I don't think you can convince them with rational arguments, it's more a matter of belief now. If you show their arguments to be incorrect, they will simply change the topic and claim the numbers are only growing because more and more tests are being done, or that there is no proof the virus will continue spreading at the same rate, or that the situation isn't bad yet and thus there is no reason to worry. Really pointless to argue, I am just glad the majority here in the country supports and follows anti-Covid measures.
Current numbers here in Germany aren't bad (currently 590 Covid patients in ICU, with over 7,000 ICU beds still available). But the number of ICU patients is growing steadily, it's just a question of time until we run out of capacity.