2. Get a remote call centre job.
3. The DoorDashes and Uber Eats of the world are doing tremendous business right now, as is Amazon (and they have the Flex delivery service). Instacart was also hiring some 300,000 people.
4. If your friend is the creative or innovative type, there are a ton of competitions being hosted by various companies. You enter enough and the income can be somewhat reliable. This is my own personal niche.
5. Freelance writing. Even with the downturn, there seems to be a decent number of businesses with blogs wanting guest articles.