I'll move discussion from WAYDRN thread. Wasn't omicron supposed to be very mild? Holland has like 70% vaccinated and it's now closed for entire month. So is it mild? Or vaccines are shit? If it's very mild then how come vaccinated folk goes to hospitals? Shouldn't it be filled with unvaccinated? But if it's mild then how come this collapse happened?
Simple math.
Let's use the following numbers.
delta : R number is 2, 1.5% of infected people require hospital treatment (as far as I know, these numbers are fairly accurate, give or take).
omicron: R number is 4 (as in twice as contagious as delta), 0.5% of infected people require hospital treatment, 66% less "serious" you could say (these numbers are still very unclear).
Let's start with 100 infections
delta
Week 1 : 100 infections * 1.5% = 1.5 hospitalisations
Week 2 : 200 infections * 1.5% = 3 hospitalisations
Week 3 : 400 infections * 1.5% = 6 hospitalisations
Week 4 : 800 infections * 1.5% = 12 hospitalisations
Week 5 : 1600 infections * 1.5% = 24 hospitalisations
Week 6 : 3200 infections * 1.5% = 48 hospitalisations
Week 7 : 6400 infections * 1.5% = 96 hospitalisations
Week 8 : 12800 infections * 1.5% = 192 hospitalisations
omicron
Week 1 : 100 infections * 0.5% = 0.5 hospitalisations
Week 2 : 400 infections * 0.5% = 2 hospitalisations
Week 3 : 1600 infections * 0.5% = 8 hospitalisations
Week 4 : 6400 infections * 0.5% = 128 hospitalisations
Week 5 : 25600 infections * 0.5% = 512 hospitalisations
Week 6 : 102400 infections * 0.5% = 2048 hospitalisations
Week 7 : 409600 infections * 0.5% = 8192 hospitalisations
Week 8 : 1638400 infections * 0.5% = 32768 hospitalisations