What are the rulings regarding fish and insects found in food?

1. Fish and locusts are Halal and can be eaten even if they die without being slaughtered (Zabiha). 2. However, a fish that dies in the water and floats on the surface (Samak-e-Taafi) is Haram and should not be eaten. 3. If a small insect (like a fruit fly or a small worm) is found in fruits or grain, it is permissible to remove it and eat the food. However, if the insect has been cooked or ground into the food, one should avoid consuming it if it has changed the nature of the food. 4. Consuming the blood of any animal is strictly Haram, even if the meat of that animal is Halal.