I agree with the above. My parents, who are seasoned travelers, were amazed at what they saw in Spain. My mother had a special bag with several compartments, and fortunately, my father, who made his own moneybelt (!) (under the outer shirt, over the t-shirt, straps around the shoulder and chest, not around the neck - it's quite an ordeal when we need more money, but hey...), and gypsy thieves sliced out the bottom of her bag, stood before her holding them, asking for money to get the items back. Fortunately she was only carrying small amounts of cash.
As for passports, my dad puts them in his moneybelt, or the room safe (as mentioned above).