Health fact of the day! 🩺 In one square inch of our hand, w..
Added 2023-03-29 20:23:15 +0000 UTCHealth fact of the day! 🩺 In one square inch of our hand, we have nine feet of🩸vessels, 600 pain sensors, 9000 nerve endings, 36 heat sensors and 75 pressure sensors 🤯
