S/O SEVERE FEAR OF BLOOD HELP!

My fiancé can’t stand blood AT ALL!!!!! I don’t know what to do I can’t deliver my baby alone!!!!!!!!

We took him to get one small vial of blood so we could find out his blood type and he couldn’t barely even stand that!!!!

His face turned white and he had to lay on the floor for 15 minutes before he could drive so we could go home!! Im terrified! He said the thought of even being in the hospital makes him wanna throw up and pass out!!! I’m hoping that when the time comes the adrenaline and fight of flight comes out in him and he can handle it!!

Anyone else have this problem and what did you guys do to cope?!?!?!?!?!?

Edit: I went to the ER a few weeks back (everything ended up being fine) and he couldn’t barely stand being on the other side of the room when I got an IV in my arm.