Neutrophils. A type of immune cell that is one of the first cell types to travel to the site of an infection. Neutrophils help fight infection by ingesting microorganisms and releasing enzymes that kill the microorganisms. A neutrophil is a type of white blood cell, a type of granulocyte, and a type of phagocyte.
If you exclude the spouse with the DUI from your policy your insurance would not cover that person if they were involved in an incident in your car. If you are concerned about liability for his driving habits, a better way would be to obtain legal advice as to car ownership with him and to act on that.
1 Having to get high risk auto insurance after a conviction of a 1st DUI offense, can cost up to $8,000 or more annually for the next 5 years.  Since any DUI and DWI offense conviction is on a personâs criminal record for life, it can deny entry into many other countries when traveling in the future.