Behold this creepy ad for a voluntary swine flu vaccine from the 70′s.

While the creepiness is timeless, the relevance comes from the recent 21st century outbreak, of which it is impossible to not be aware if you are reading this on the internet.

Remember, transferring the disease is as simple as making eye-contact, so, much like encountering a gorilla, remember to freeze in your tracks and stare at the floor if you encounter a coughing individual, taking great care to not flare your nostrils.