ELI5: Explain Like I'm 5

Lean manufacturing

Lean manufacturing is a way of making things in a way that wastes less. It means making sure things are produced in the right amounts and that nothing is used that isn't necessary. This can be done by making sure that the items being made are just what is needed, making sure that suppliers get the right materials at the right time, and working together as a team to solve problems. It also means that there is less waste, which is good for the environment.