As per Standard 3, every breakroom must maintain a minimum Snack-to-People ratio of 3:1. This means that for every three snacking individuals, there must be at least one fully stocked vending machine.
In other words, if you see only two vending machines, and 4-6 people snacking, you're in a snack emergency. Don't hesitate to report this grievous situation to Management.
Standard 4: Snack Temperature Control Snack Maintenance Log