This is so very sad both parties... Truck and motorcycle. This seems to be a typical move of a lot of drivers, myself included. Don't want to wait for traffic, so you go around the right side of a vehicle. SO SO SO sad.... Prayers and thoughts being sent.
I have followed your story from friends and relatives and I am SO SORRY to hear of this loss.I shed a tear as I held my babies super tight.
Baby Evan is surely looking down on his family and is in peace. May you be comforted by him during your time of mourning.