Categories Facts Health VIDEOS Why Does Japan Care So Much About Blood Types? Post author By ElectricEye Post date 08/04/2018 No Comments on Why Does Japan Care So Much About Blood Types? Why Does Japan Care So Much About Blood Types? The perception that blood type affects personality is so pervasive that many doctors even believe in it. Share this:TwitterFacebookRedditTumblrPinterestPocketWhatsAppEmailLike Loading... Related ← The World’s Largest Megacities By 2100 → History Enthusiasts Build A Castle From Scratch Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.