Yes, I agree, there are heat waves that can cause a lot of deaths, and apparently we can expect more and more of those in the future, so it would be helpful if they don't exaggerate or generalize every warning and cause people to start ignoring them.
California heat waves are deadly, with the 2006 event being a historic peak and a 2022 event killing at least 395 people. Seven extreme heat events between 2013 and 2022 caused nearly 460 deaths and 5,000 hospitalizations. Vulnerable populations, including the elderly and outdoor workers in regions like Riverside County, suffer disproportionately.