ネーブ・キャンベルさんのインスタグラム写真 - (ネーブ・キャンベルInstagram)「If you're a first-time blood donor, you'll discover your blood type after donating, but you don't need to know it ahead of time. 🩸 All blood types are needed, but if you discover you're Type O negative, your blood is extra helpful! Type O negative people are universal donors. That means their blood donations can be used for anyone. This is helpful for hospitals when trauma patients arrive and need emergency surgery. Tap the link in our bio to schedule an appointment to give and discover your blood type! #BloodDonor #TraumaAwarenessMonth #TypeO」5月11日 22時56分