Translation of lastimar

for a minute I blamed the burger that I had eaten at the duty free back in Cancun, but thinking a little further I recalled eating street food the night earlier, as it was Mexican independence day.
Certainly, in a healthy mind, these feelings should not arise from bad thoughts. Not only the thought but also the reaction which arises and develops from this thinking is racism. Do you understand?
I got up at five in the early morning because I wanted to take pictures of the sunrise. I hoped that there would be some fog, as it would add to the atmosphere and would results in great shots.