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Signaling for help SOS if you are lost or in danger
If you plan to go camping or hiking in a remote area, or you are not familiar with the area, signaling for help or SOS is a skill you should know or practice before you leave you home . The best thing for you is to have a cellular phone or a whistle, because your sim card can be traced and with a whistle you can be heard easily by others, but if you don’t have this tools with you will have t...