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Carolina Wilga, who hit her head after losing control of her van, wandered away from the vehicle and battled freezing temperatures and scarce resources before being found on Friday.
What happened to Carolina Wilga?
Her van was found bogged in mud with mechanical issues the day before Wilga was found by a member of the public.
She said she had abandoned her vehicle in a state of confusion after hitting her head when she lost control of her van.
Preparation and communication
Armstrong said it is also important to consider challenges you may face on your journey, such as weather conditions or mechanical issues.
He also suggested packing spare tires, fuel, basic tools, food and water, and an emergency beacon.
“The issue we have is that people get themselves in trouble and it might be five, six, seven days before anyone is even told that people are missing. And [those days] could be critical to a person’s life.”
The TREK method for bush survival
The T stands for “take everything you need”, including food and water.
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She said a power bank for a mobile phone is essential, while a paper map is helpful, and there are good packing lists available online.