'I traveled for an entire year for free — and saved $15K'

A backpacker traveled around Australia for free by pet-sitting — and has saved thousands of dollars doing it.

Hailey Learmonth headed to Australia in January 2023 after Googling "how to travel for free," as SWNS reported.

For over a year, Learmonth looked after people's pets in exchange for staying in their homes for free, for anywhere between six days and three months.

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The traveler has looked after dogs...