If the husband's blood group is positive, then the wife's blood group should not be negative. If this happens then a dead child will be born. It will be terrible for everyone in a sure sense.

i have never came across this so , blood group is also one of the criteria for choosing a life partner , so many people dont know this so the go into relationship that later causes disaster and they now become burden to each others and to the relative, even the one we know which is genotype so many people till date they don't take note of it they leave a careless life and when the consequences arrive they won't be the only one to bear it ,thank you for sharing this type of information it has add to my knowledge today and to save more life let us keep sharing more of a content like this most especially content that pertains to life ,by doing so we are saving lifes and God will also reward us thanks