The USDA Food Safety & Inspection Service will send you a free meat safety fridge magnet that lists proper minimum internal cooking temperatures for cooking meat.
In order to get this, simply email [email protected] with the subject line “Magnet.” Include your mailing address and phone number in the email.
I usually don't post offers that are only available via email, but I'm making an exception here since this is a legit offer from a government entity.