By meeting with them regularly as their neighbor and getting to know their needs through continuous dialog and figuring out how to make you and them materially reliant on one another in order to create an organic, interdependent, cooperative community in which the wants and needs of individuals become aligned.

This has literally always been the only way to dependably avoid your scenario under any system, regardless of institutional obfuscations to the contrary. Anarchism really just strips away those obfuscations and thrusts it’s participants directly into mutual power with one another.