What is the recommended prevention method for ensuring safety when using canned goods?

The recommended prevention method for ensuring safety when using canned goods is to inspect for bloating and discard if necessary. This is crucial because a bloated can may indicate the presence of harmful bacteria, such as those producing botulinum toxin, which can lead to foodborne illness. Bloating occurs due to the buildup of gases produced by bacteria when they metabolize food within the can, signaling that the food inside is potentially unsafe to consume.

By visually inspecting canned goods before use, you can catch these warning signs. If you notice any can that is bulging, leaking, or has any signs of damage, it is essential to discard it immediately to prevent any risk of foodborne illness. This proactive approach is vital for food safety and helps ensure that the food consumed is safe and not contaminated.