This is the deadliest drug overdose crisis in history. From the basics, to the crisis, to the statistics, these are the need to know facts about the unprecendented crisis. WatchMojo counts down 5 things you need to know about the Opioid/Fentanyl Epidemic.

These are the moments that marked a generation. For this list, we’ll be looking at the cultural and political moments, events and trends that have left a mark on Generation Z, playing a role in shaping the generation thus far. Admittedly, we’re looking at this from a North American perspective. The exact age range of any generation is frequently debated, but we’ll following the Pew Research definition, which identifies Generation Z as those individuals born after 1997. Since Generation Z is the youngest group that we’ll be looking at in this series, this demographic nonetheless still has a lot of big moments ahead of them. Nonetheless, the world has certainly has certainly undergone drastic changes in their lifetime, and these events have defined the generation up until now. Welcome to WatchMojo, and today we’ll be counting down our picks for the Top 10 Defining Moments for Generation Z.