Help with final expenses

My beloved husband Ian Stoops passed away unexpectedly on January 17, 2022. He was healthy and had no medical issues and was only 48. We never saw this coming and I am devastated. We never thought we would have to get life insurance at such a young age. He leaves behind 5 children that he loved so very much. Ian was a nurse and loved taking care of others. There are no words to describe what we are going through. Anything to help us in this time of need would be greatly appreciated!