If the Delta variant is more transmissible, are normal precautions (masks, 6 foot distance, being outside) less effective?

COVID Variants Staying Safe Vaccines

A: Luckily, no. Virus mutations still don’t defy the laws of physics. But we need to be more vigilant about existing precautions, including getting BOTH doses of your vaccination. TL;DR: The new variants are transmitted the same way as all the other variants of SARS-CoV-2, so you can reduce risk by using your #SMARTS: ↔️