cockroaches are the insects that frighten me the most. i wasn't afraid of them before, but now i can't stand them. it started when i was sleeping one day and smelled a disgusting odor. i discovered a dead cockroach under my body and its eggs on my pillow! i almost died! i jumped off my bed at once and took a bath quickly. the experience made me hate cockroaches. what i find most disgusting is when i see a cockroach fly around the room. i'm always afraid that they m1ght land on me. hearing the sound of its wings makes me nervous and afraid. cockroaches pose a threat to our daily lives. a dirty environment will attract many cockroaches and this may threaten our health. they pollute food and water and bring many illnesses, such as dysentery and skin diseases. i can't help shivering at the sight of them.