Ever experience the unsettling feeling known as FOMO? That’s the fear of missing out, which can also be a problem in the hectic, fast-paced world of packaging. But we have a solution: a slideshow gallery that reviews the five articles of January that drew the most attention based on Packaging Digest website metrics for page views. If you weren’t among those that read them the first time, this is your second chance.

Presented in reverse order, the slideshow begins with four vital aspects essential for food packaging.