I have a brother and sister in law who were run off the road by a trucker out of control in winter conditions on I-80 in Wyoming. Some truckers seem to think they can drive a big rig like their Ford F150 but they are nothing alike.
I’m sorry to hear about your brother and sister-in-law’s experience. I hope they were ok. We’ve had a couple hair- raising experiences with them over the years. One in particular (on a warm, sunny day) left me shaking for a couple hours afterward.