5G is here. So is our technical and environmental hot topic discussion with Sal La Duca. Sal is based in New York, N.Y. and is specialized in the built environment, with over 40 years' experience in instrumentation and controls. That included operating a shipboard nuclear power plant, and later land-based power transmission and distribution. This also included work on mobile and fixed Radio Frequency equipment, as well as digital office systems.

We talked about 5G technology, radio frequency waves and their impact on the environment and our health. Sal gave insight on how to plan our safety, use wearable solutions, change some harmful habits and more. Take a listen.