When your essay prompt says, "Using the Internet, research ______," asking a question on Brainly is one way to pursue such research. But don't be shy about doing digging and investigating on your own, beyond the brief answers we give here on Brainly. You can find all sorts of reports online about unsafe working conditions. We do have agencies in the United States to protect against such things, such as the Occupational Safety and Health Administration (OSHA). But that doesn't mean there aren't workplaces that try to skirt the rules or do things in unsafe ways.
Around the world, especially in developing nations that are trying to catch up in the global economy, undesirable conditions can exist for many workers. A 2017 story, for instance, reported on how hundreds of workers at shoe factories in Cambodia were fainting from exhaustion while working 10-hour shifts six days a week in overly hot factories. If you do your own exploring online, you'll find other stories like that one. Workplace safety remains a concern in today's industrialized (and industrializing) world.
