HHS-OASH-2026-0397-2439 https://www.regulations.gov/comment/HHS-OASH-2026-0397-2439 Different phones have different max specific SAR levels. Why are some phones using a higher SAR than others and do we really need them to do that? Can we not have relatively low SAR phones that still do their job? What if the consumer themselves was able to decide through software if they wanted a lower SAR on the phone than what the manufacturer set as max peak allowed?