Can I Buy 1-day Liability Insurance for a Rental Car (I Don't Own a Car and Don't Have my Own Auto Insurance)

Hello,

I don't own a car and don't have auto insurance.
I have only 1 rental company near my house but they don't provide liability/full coverage insurance.
I know that my Chase Freedom credit card will cover damage to the rental vehicle, but it will not cover 3rd party damage or injuries.

So the question is - can I buy auto liability insurance online just for 1 day?

Kind regards,
Barbos

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