I was stuck on hwy 91 eastbound last night, took 4 and half hours to get home

after seeing that reddit post someone posted earlier, I don't feel so bad for getting stuck for so long, just thankful I wasn't involved in an accident.
Once the traffic was cleared, the section from no.6 road til the s curve (westminster hwy exit) on hwy 91 was still icy af, I tried braking because no1 was close behind and beside me and I was sliding
So many idiots tailgated last night after the accidents were cleared and also this morning.