It amazes me how many people fall for a meme.
Do the basic math on the death rates here and then get back to me. Nevermind, as I want to make sure it gets done, so I will do it for you. The meme listed about 60 million cases of H1N1 and the deaths you mentioned. The death rate is 0.0002. Covid so far is running at 634 deaths in just under 50,000 cases, for a death rate in the US of 0.012 or about 63 times higher of a death rate. It is also still expanding at an exponential rate, so let's not pretend that "~500 deaths" is the end of it.
Put another way, H1N1 put up 12.500 deaths in 60 million cases in the US. World wide we are at 18274 deaths in almost 410,000 cases. So 50% more deaths in one half of one percent of number of cases.
It really isn't that complex.