An epidemic simulation

I made an epidemic simulation where you can adjust parameters like social distancing and increased testing to see how they affect an outbreak curve. https://lab.kelvinzhao.com/stopit It's quite surprising how dots moving around in a square can produce curves which mimic real-life pretty decently. And how adjusting different parameters reflect differently on the impact of the curves. Like how in one experiment I was trying out maximum social distancing and it really flattens the curve down, but it still has a risk of having a second outbreak just as the virus almost died down.