Add/modify events to this timeline via pull requests

Change these files:

1. https://github.com/timelinez/aerosolized-covid-19/blob/main/media/aerosol-timeline.json (directly pertinent to COVID-19)
2. https://github.com/timelinez/aerosolized-covid-19/blob/main/media/aerosol-history-timeline.json (history over the decades of science and events that support an aerosol hypothesis for infection of various diseases - mostly "beakthrough" -centric)

See the timelines

1. https://timelinez.github.io/aerosolized-covid-19/
2. https://timelinez.github.io/aerosolized-covid-19/history

Technology used

Technology by: Northwestern University's knightlab - TimelineJS3

And a Git-centric template change of emphasis by University of Idaho's Center for Digital Inquiry & Learning (CDIL): timelinejs-template