Collision Damage Waiver Credit Card Can I Get An Auto Insurance Policy For Rental Cars Only?

Can I get an auto insurance policy for rental cars only? - collision damage waiver credit card

Often, the payment of rent and car insurance ends. My credit card covers collision damage (EDC), but not the responsibility that is required by law in states like California. Is there a policy that a car insurance company that I can have the responsibility of a good price? I'm paying $ 10 per day for something you never tire of the end use.