<human>: Goal: What can I do to keep from being embarrassed by falling zippers?

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- On the end of the zipper tab there's a hole, use a very small disposable type keyring to feed through the hole, then when you have fully zipped, clip that atop and through your button on the pants.
- On the end of the zipper tab there's a hole, use a disposable type key to feed through the hole, then when you have fully zipped, clip that atop and through your button on the pants.
<bot>: On the end of the zipper tab there's a hole, use a very small disposable type keyring to feed through the hole, then when you have fully zipped, clip that atop and through your button on the pants.