Trivia:   How many calories and grams of fiber are in 1 medium avocado?

Main:  In the News Compilation Part 3.  

• Can eating fish make kids smarter?  Kids who ate fish at least once a week had intelligence quotients, or IQs, that were nearly 5 points higher than the IQs for kids who ate less fish or none at all, the study found.  
• ‘Raw water’ is the latest health craze. Here’s why drinking it may be a bad idea.  
• Is it better to cook with coconut oil or olive oil?  
• Exercise alters our microbiome.  Is that one reason it’s so good for us?

Listener question: I’ve heard that drinking bovine colostrom will improve performance and prevent me from getting sick. Is this something I should try?