Materialise
Hands-Free 3D-Printed Shopping Cart Handles  to Reduce Coronavirus Spread
As part of our mission to create a better and healthier world, we want to make grocery shopping experiences during the COVID-19 pandemic even safer. Experts believe that the coronavirus that causes COVID-19 can survive on surfaces for an extended time, meaning that frequently touched objects, such as shopping cart handles, represent a high risk of contamination.
In addition to our hands-free door opener to prevent people from touching door handles with their bare hands, our Design and Engineering team has developed an armrest that allows shoppers to push and steer the cart with their forearms, removing the need to touch the handle.
Let's work together to stop the spread! 

https://www.materialise.com/en/hands-free-door-opener