* Toxins: Some crabs, including black claw crabs, can accumulate toxins like ciguatera, which can cause serious illness.
* Parasites: Crabs can harbor parasites that can be harmful to humans.
* Proper Handling: Raw or undercooked crabs can carry bacteria like Salmonella.
To eat crabs safely:
* Buy from a reputable source: Choose crabs from a licensed seafood market or restaurant.
* Proper cooking: Cook crabs thoroughly to kill any bacteria or parasites. The meat should be opaque and flaky.
* Be cautious of the source: Wild-caught crabs, especially those from areas with known pollution or toxins, should be avoided.
In short, always prioritize your health and safety. If you have any doubts about the source or handling of a crab, it's best to avoid eating it.