Where can I Find information about the general health on the internet.
Like How many calories should we consume and what kind of protiens and Vitamins we need to eat.

And also where can i find information about Food and their calories?
Please answer

The information I had on this topic has been outdated for several years, and I have been having trouble finding a reliable estimate for these questions. Where can I go to find out how much money is spent on mental health research, how it is allocated, etc.