She bought car insurance to protect herself from financial loss.

A contract that provides financial protection against specified risks or losses.
Health insurance is important for everyone.
They need travel insurance for their trip.
The company offers life insurance benefits.
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health insurance
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indemnity
I bought travel insurance to protect myself against any unexpected medical emergencies during my trip.

A contract that provides financial protection against potential losses or damages during travel.
Travel insurance is important for trips.
Get insurance before you travel.
This insurance covers medical costs.
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medical insurance
coverage
protection
security