When Printers go bad | How will the Karma bunny judge me now

Hadn't really given much thought to the occasional ant trailing its way across my desk - when in Africa etc etc. Better ants that lions I had thought. Then I decided to scan a document and found the below. A quick spray of doom and manual removal of the ant eggs seems to have resolved the situation - however am left feeling bad. Was it my right to destroy a colony of ants? How will the Karma bunny judge me now? Am I better to stay in for the weekend and avoid all contact with potentially troublesome situations? I thought the day started well and then I had to massacre.