The CDC still has some free informational bookmarks from 2014. Search for “bookmark” under “Keyword or PubID” and you'll see anywhere from 10-13 different bookmark options. Some are 2×6 inch bookmarks while others are 8.5×3.5 inches. A lot of them are bookmarks showing how to prevent tickborne diseases that are not only informational, but they're also laminated and guaranteed to freak you out every time you pick up your book!
You can request up to 100, but come on, leave some for the next Hiffer behind you. I have a feeling once these are gone, they're gone for good.
Once you add a bookmark or two to your cart, go to your cart and checkout. Orders usually takes 2 to 4 weeks for delivery.