When I was filling out a volunteer application for a children’s hospital and was asked my blood type, I had to think twice. Though I was pretty sure it was O-positive, I wanted to confirm, so I called my mom to see if it was on my birth certificate. When I learned it wasn’t, I looked through my online health records and still had no luck. This got me wondering: How do you find out what your blood type is?
Knowing your blood type is important because it can tell you about how at data-id=”27bfeea6-e3f3-4f92-9119-133dc7ffb37d” href=”https://www.zdnet.com/article/predict-your-future-health-ultrahumans-new-ai-tool-says-it-can-for-800year/” target=”_self”>risk you are for certain…

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