Final answer:
Washing the kitchen counter is the best hygiene step to prevent Salmonella poisoning.
Step-by-step explanation:
The hygiene step that would best help prevent Salmonella poisoning is washing a kitchen counter. Salmonella bacteria can be present on raw meat, poultry, or eggs, and can contaminate other surfaces, including the kitchen counter. By keeping the kitchen counter clean and regularly washing it with hot soapy water, you can effectively remove any potential Salmonella bacteria and prevent its spread to food or utensils.
Learn more about Preventing Salmonella poisoning