First and foremost I am not a service officer. I am offering advice on personal experience and would recommend independent verification of any and all recommendations.
Another bit of info on VA ratings...
First, I interned with the VA in San Diego from 2000-2002. That being said my info may be out of date so please verify through the VA or DAV or some other veteran service organization.
How the VA determines a rating % is not linear which means you can have 5 issues rated at 10% and not be rated at 50%. I once worked with a gentleman who was rated 60% for Post Traumatic Stress Disorder and 60% for Agent Orange Exposure and some other small percentages for other conditions. His total percentage, if added up, would have been over 150%. So obviously is thos instances a % rating can't be linear. The VA has there own method of determing a % that often involves the question of "How do these conditions interact with each other".
As I remember to be rated at 50% a person would need have at least one condition rated at 20% when combined with the other rated conditions.
A rating of 0% is still a rating. With a rating of 0% the government is acknowledging that an injury or condition of some type happened while the person was in service. Numerous 0% ratings can equal a 10% disability rating. Also most states have a program where a veteran with at least a 0% rating can have his/her children go to a state school for free.
The program that I could not remember the name in an earlier post is called "Individual Unemployability".
