As our world gets bigger and bigger, the opportunity to pick up germs is also growing, and because of that, things like colds and flus are moving around as quickly as ever. One friend or family member gets a cold and next thing you know, everyone you know has it too. That’s why hand sanitizer is your best friend. Ideally you want to wash your hands with soap and water, but that isn’t always an option, so hand sanitizer is the next best thing. This portable way of keeping your hands free of germs is great to take with you when you’re catching a flight, when you’re heading to work, and when you’re going grocery shopping.