Underwear that could save your life

ok, I admit, I'm looking for a reason to show this guy's cute ass here, but that's not the only reason, as long as the purpose is to share this super creative pair of underwear, because it's a pair of underwear that could save a life. It has built-in electrodes that can help you measure blood pressure, heart rate, vital signs. Its belt can even carry medicines and kimono. This creative pair of underwear seems to be suitable for many people, from grandparents who need to monitor their health on a daily basis to diabetics who need to regularly measure their blood sugar. A super pair of underwear that can help you measure your health every day and provide medication in case of emergency is really a life-saving pair of underwear (just out of curiosity, do you need to wash them?)