"The civil war between the Sudanese military and the RSF has brutalised civilians for more than two years. [...]
The RSF drivers were working according to their mood," she said.
"They decided who got to ride, where they sat, and how much they paid. There was no standard pricing - you had to endure it. These men were armed, and violence came easily to them."
Every 20 minutes or so the travellers were stopped at RSF checkpoints and forced to pay those stationed there, she said.
This despite the fact that they were accompanied by RSF-affiliated escorts, who they were also paying.
Food was very expensive, water was scarce."