What is "regular" flu? There are many strains in circulation, including those that caused past pandemics. We have vaccines and acquired immunity, so it's been some time since the last truly deadly flu epidemic, but the flu should not be dismissed so lightly.
And why wouldn't I include 1918 in a list of flu pandemics that killed over a million people?
Is it? I see it acknowledged, and often paired with the observation that the worst flus have not been mitigated by extreme social distancing as we have now.
And why wouldn't I include 1918 in a list of flu pandemics that killed over a million people?