You're right: there are many actions that are within our reach: it's good

• to stop consuming unnecessary stuff.
• to stop consuming entertainment,
• to invest in our nutrition.
• to share information, so we help other people to become aware that there is a better way.

The more tools we use the more people we reach.
Would you want to take a look at a new social media that you can use for free to share information, to grow your audience, etc.?