Nah, true wet bulb events are pretty rare. With a wet bulb event, you overheat even while sitting still in the shade with a breeze. Because again, you’ve reached the point where a breeze is actually warming you up instead of cooling you down. They’re becoming more common nowadays due to global warming, but they still only happen occasionally. Again, a wet bulb thermometer will typically read significantly lower than the ambient temperature, because it’s being cooled by evaporation.

At wet bulb temps in the 90’s, construction crews start delaying, school athletics aren’t allowed to practice outdoors, cities start setting up pop-up cooling centers for the homeless, etc… Even the army limits outdoor work to 10 minutes per hour, because the risk of heat stroke is too high. Wet bulb temps above ~87 are rare, so when it reaches the 90’s emergency management crews go into full blown crisis mode as people start getting heat exhaustion just from walking around the block.