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How to Choose First Aid Kits
Learn how to choose and resupply a first-aid kit for the outdoors or make your own from scratch.
Earn a Wilderness First Aid or First Responder certification
Find a first aid classHow to Choose First Aid Kits
Learn how to choose and resupply a first-aid kit for the outdoors or make your own from scratch.
How to Choose Insect Repellents
Learn how to combat mosquitoes, ticks and flies with DEET, picaridin and natural lotions, air-emitted repellents and permethrin-treated clothing.
How to Choose and Use Sunscreen
Learn how to use sunscreen to guard against UV radiation. Topics include ingredients, SPF, UVB, UVA, broad spectrum, and water resistance.
What is Reef-Safe Sunscreen?
Chemicals in some sunscreens are harmful to coral reefs, leading sunscreen makers to offer "reef-safe" formulas. What does "reef-safe" mean? Find out.
How to Choose Sports and Energy Drinks
Learn why replenishing electrolytes with sport/energy drinks is important and what to look for when shopping.
Wilderness First Aid Basics
Learn the differences between wilderness and urban first aid. Also get care tips and find out how to assess a patient in the backcountry.