Single-use plastics are items designed to be used once and then discarded. Common examples include plastic bags, straws, and food packaging. These products are convenient but contribute significantly to environmental pollution, as they often end up in landfills or oceans, harming wildlife and ecosystems. Many countries are taking steps to reduce single-use plastics through bans or regulations. Alternatives like reusable bags and biodegradable materials are being promoted to lessen the impact on the environment. Efforts to raise awareness about the importance of reducing plastic waste are also increasing, encouraging individuals to make more sustainable choices.