No more cursed than people who live in New Orleans who have to deal with frequent hurricanes, or people who live in California who have to deal with frequent earthquakes, or people who live in India who have to deal with monsoons, or people in Japan who have to deal with typhoons...the list goes on and on.
Please don't mistake weather and geological processes for something that's trying to punish human beings.
That's easier for you. You do not believe in God. I am not though. Say I don't change the oil in my car. Have I not cursed myself to have engine failure?