How should one safely dispose of kitchen knives?

To safely dispose of kitchen knives, wrap them in several layers of newspaper or cardboard, then place them in a sturdy container such as a box or plastic container. Label the container as "Sharp Objects" and seal it securely. Take the container to a local recycling center or contact your waste management provider for proper disposal instructions. Never throw knives directly into the trash as they can pose a risk to sanitation workers.