They sell kerosene as well as other products. Kerosene is great. I like kerosene. Mark loves kerosene because it starts fires. And Mark loves to use kerosene to starts fires.
People use kerosene because kerosene is easy to use.
Kerosene is very easy to use. It takes little effort to start a fire with kerosene. Kerosene this and kerosene that. I am already sick of writing about kerosene. Kerosene isn't all that exciting to talk about.