A Cockroach came inside home. Only I watched it. If I try to move it outside then others will kill it. So I pretended as if I haven't seen it. After sometime it went to some other place. I know everyone wants to kill cockroaches and mosquitoes as they cause diseases. But I left this one cockroach. I felt the pain of cockroach if someone crushes it under foot. Hence I didn't kill it. Please let me know your opinion. Am I correct by saving the life of cockroach? What should I do next time I see cockroach? Should I kill it or not? Please explain clearly.