A fatal collision between two trucks occurred on February 24, 2020 about 20km from Nova Alvorada in Brazil. Two trucks apparently collided and burst into flames.
According to the backinfo I got, one of the drivers had his family with him. Children you can hear screaming in one of the videos are said to be his children. Some male passersby explored the options to help, but the flames were too strong so it was neither possible to put them out with car extinguishers, nor get near the burning trucks without getting fried too. No female passerby moved a brow to potentially risk her life.
Props to Best Gore member @warriorunicorn for the videos. All were filmed vertically and I could not paste them together because of that:
This is the video I believe @warriorunicorn says contains audible cries of children being incinerate alive:
The remaining two videos just show the burning trucks from a distance: