Since 2011 or so we've used services to help monetize our links.
Skimlinks automates the affiliate marketing process for us, allowing EMTLife to receive affiliate commission when users click on our links and buy goods at established retailers.
Like many people, I'm trying to balance my finances, and part of that is making EMTLife cost-neutral. Server costs, software costs, and business costs mean that EMTLife is consuming a growing percentage of my income. Skimlinks helps me offset the costs of EMTLife.