> Picking up after your dog. Putting the grocery cart away after unloading. Shoveling the sidewalk in front of your house. Waiting to the side of the subway doors. Not talking during movies.
If 10% of people don't put their cart away, then 90% of carts still get put away. If 10% put things into the recycling bin that shouldn't go there, then 100% of that batch of material becomes unsuitable for recycling process unless expensive remediation is done first.
If 10% of people don't put their cart away, then 90% of carts still get put away. If 10% put things into the recycling bin that shouldn't go there, then 100% of that batch of material becomes unsuitable for recycling process unless expensive remediation is done first.