So you only buy second hand electronic devices? And you never receive packages or letters? Never have anything that wears out? I believe I produce very littl

So you only buy second hand electronic devices? And you never receive packages or letters? Never have anything that wears out? I believe I produce very little waste, and put my rubbish and recycling bins out for collection every few months, rather than every two weeks, but I find it hard to see how I could get from where I am to what you describe.