You can definitely use a squishmallow as a pillow. However, if you don’t have a pillowcase for it, you will want to wash the whole pillow more regularly.
Your skin is home to more than 1,000 types of bacteria.
Your blood turns blue when it’s out of oxygen.
Your blood is never blue: It turns dark red when it’s not carrying oxygen.
Blood only looks blue because you are seeing it through several layers of tissue, which filters the color.