This is part of the mutual assistance program. Companies provide assistance in times of emergencies.
I had a lot of ideas on how comics worked and pretty early on I had this idea that it would be fun to explain them in comics form.
If you think about it, for any kind of content on the web, the natural price per unit of these things should be under a dollar.
My first influences were superhero artists.
It would take a lifetime to read all the webcomics published in one year.