As people around the world adjust to a new normal, the health and efficiency of our buildings —and how they influence personal health— is critically important. LenelS2 announces its portfolio of solutions, part of Carrier’s Healthy Buildings Program, designed to help protect people and assets, and to help optimize building health and efficiency. Touchless Access allows building occupants to eliminate a significant number of access touch points through the implementation of industry-leading BlueDiamond mobile credentialing technology.