What did Nick suggest about salt intake?

The answer highlights a recommendation regarding salt intake that aligns with current health guidelines. Suggesting that "we should cut down on it" indicates that lowering salt consumption is seen as a proactive approach to maintaining overall health.

This aligns with many health organizations' advice, as excessive salt intake is linked to various health issues, including hypertension and cardiovascular diseases. Hence, the suggestion to reduce salt illustrates a common consensus that moderation is key, rather than an extreme stance either in favor of increased intake or total avoidance.

Other options either advocate for increasing salt, which contradicts widely accepted health recommendations, or suggest that reducing salt is unnecessary, which does not consider the potential health benefits of lowering intake. Avoiding salt entirely is also not a realistic or balanced approach, as salt does have important functions in the body when consumed in moderation. Thus, the emphasis on cutting down strikes a practical balance.