Question: Should employers be required to warn employees of possible harms on the job? Discovery Channel's TV show Gold Rush depicted a South American gold miner using mercury in the mining process because mercury binds to gold and makes extraction from a "sluice." Mercury, being heavier, falls below the surface and is collected at the bottom of a "sluice box." The episode (titled "The Jungle") depicts workers using their bare hands in the sluice where I'm assuming they are in direct physical contact with the toxic mercury. In a free society, should employers be allowed to expose their employees to such dangers? Should employers be obliged to warn employees of those dangers or to take precautions? Or are workers responsible for the risks of their job?

Tags: Business, Capitalism, Capitalism, Contracts, Ethics, Law, Rights, Risk, Work

Question: What should a person do about a neighbor's aggressive dog? My husband was attacked (but barely injured) by a neighbor's dog. No one else was in the room at the time. Our children often play at this person's house, and the dog has always been friendly in the past. How do you suggest handling the situation? Should we allow our children to play with the dog, as we always have in the past? What should the owner do about the dog?

Tags: Communication, Neighbors, Parenting, Pets, Relationships, Risk

Question: How can I help my partner accept my doing risky activities? I would describe my partner as modestly adventurous. He's willing to try things now and then, but there are lots of things that I'd like to do that he not only refuses to do but forbids me to do as well. For example, I saw a deal to take a beginner pilot lesson on LivingSocial. I have no interest in getting my pilot's license, but I think it would be fun to sit in the seat with a teacher and learn a little something about how it's done. To my mind, this is perfectly safe. My partner, however, says, "No way." Also, I want to go swimming with sharks (with supervision, inside a cage). Yes, there's some risk, but I think that sounds like a lot of fun. My boyfriend disagrees. I did talk him into going skydiving with me once, but he refuses to go again. He bought me a gift certificate so I could do another tandem dive. But I loved it enough that I would consider getting certified to jump on my own. Yet he forbids it. People do these kinds of activities all the time without injury or any other harm. Plus, I want to do them with all proper supervision and safety precautions. I'm certain that my boyfriend understands these mandates of his carry little to no weight with me, but I wish he would be a little more reasonable about the way he assesses these risks. I definitely wish he'd find a better way of expressing his concern for my safety than just issuing commands about what I will and will not do. What should I do?

Tags: Boundaries, Communication, Hobbies, Relationships, Risk, Romance, Self-Control, Sports

Summary: People often think of major medical disasters as unpredictable "black swan" events. In fact, emergency physicians see the same injuries from the same causes time and again, and ordinary people can lessen those risks by their own choices. Dr. McGuff explained the risks, how to mitigate them, and how to best cope if you or a loved one lands in the emergency room.

Tags: Crime, Ethics, Health, Medicine, Persistence, Relationships, Risk, Sports, Stress, Values

Question: Is it a sacrifice for a soldier to fight for his country? Most people regard fighting for one's country to be a glorious sacrifice. The soldier risks life and limb, but gets little in return. Assuming a proper government and a justified war for self-defense, is serving in the military a sacrifice? And if so, is that sacrifice noble?

Tags: Career, Egoism, Ethics, Foreign Policy, Free Society, Integrity, Military, Risk, Sacrifice, Self-Interest, Self-Sacrifice, War

Question: Is it moral to smoke, drink, or eat unhealthy foods if one recognizes the costs of doing so? Suppose a friend makes a deliberate decision to eat foods he know to be unhealthy (such as frequent sugary desserts). He knows that it might harm his health, but he says that the personal enjoyment and satisfaction outweigh the risk of shortened lifespan and possible future harmful health effects. In other words, he claims he is making a rational choice to maximize his overall happiness. Is that moral?

Tags: Ethics, Health, Nutrition, Nutrition, Paleo, Pleasure, Risk

Question: Should people give up their guns when they have kids? Many people think that having guns in the house with kids is terribly risky, if not child endangerment. They say that the kids might get to the guns, even if locked away, and injure or even kill themselves in an accidental discharge. Is that right? If parents choose to keep their guns in the house, what should they do to minimize the risk of injury?

Tags: Children, Ethics, Firearms, Parenting, Politics, Risk, Self-Defense

Question: Are risky sports immoral? Some people engage in highly risky sports, such as freestyle skiing or snowboarding, mountain climbing in extreme conditions, surfing huge waves, skydiving, free (non-scuba) diving, super-technical mountain biking, and so on. Since life is the standard of value, is it wrong to risk your life (or limbs) in such pursuits? Should a person take pleasure in risks for its own sake? What is the value of such sports, if any?

Tags: Ethics, Risk, Sports