Some protections exist and they are limited
Arizona law exempts certain property from creditors, including an amount of equity in a primary residence and certain retirement accounts. Those exemptions are specific, they are capped, and they do not cover everything. How they apply to a particular household is a question for an attorney rather than an insurance agent, and we will say so plainly.
Wages are reachable, which matters most
A portion of earnings can be garnished to satisfy a judgment, and that continues until it is paid. For a working household that is frequently the most significant exposure, and exemptions protecting a home do nothing about it.
Insurance resolves it before any of that applies
Exemptions matter only after a judgment has been entered and somebody is collecting. Liability cover pays the claim and funds the defense so the question never arises. That is a better outcome than arguing about what is protected.