I have a friend who has done very well as a legal clerk since he copies and organizes files for lawyers. He said the worst job he ever had was as a janitor since he kept redoing the floors. You may need help with a job development expert to determine the best job duties since OCD varies so widely.
As long as there is adequate oxygen there is no ideal altitude
There are great organic bedding out there. They are ideal for people with allergies because they are hypoallergenic.
Do what You love.
The best business administration careers are careers that pay well and are enjoyed by those doing the jobs. If you like the oil industry for example, a career in financial administration in a big oil company could be the best career for you.
Engineering.
Guardian Careers.
Choose your best subjects then after you have chosen them, look at what careers you could do with those qualifications.
The best way to find information, resources and college courses offered in California for careers in criminal justice is to contact the Department of Criminal Justice. They will be glad to send information to interested people.
Most bagless vacuums are ideal for people with allergies of any kind.
"Best" is a very subjective term. In situations which might be ideal for one rifle, they may prove less than ideal for another. Several rifles have had very distinct careers - the AR-15 family of rifles, the Kalashnikov family of rifles, Heckler & Koch's rifles, the FN-FAL, etc. Each one has their strong points and weak points.
Environmental careers are on the rise as America becomes more concerned about global conditions. Washington D.C. is the best city for these types of careers.
For people who excel at visual mathematics civil engineering and electrical engineering are excellent careers. Computer programming or a job in architecture would also require great visual math skills.