Masks, air purifiers and other gadgets trying to protect us from COVID-19 unveiled at CES 2021

The COVID-19 pandemic has touched every part of our lives, and plans surrounding CES 2021 were no different. But it wasn't just show schedules and venues disrupted by the outbreak. The products showcased during the big tech event were influenced by our new normal during the pandemic. At CES, gadget makers pulled out everything from smart masks to wearable air purifiers, not to mention multiple devices aimed at making both the air and water cleaner. Here's a look at all the CES devices attempting to keep you safer during the pandemic.