Examples of situations:
                           
                           Moderate hypertension in a person of sixty or more in whom there is impairment due
                              to the normal aging processes such as vision, hearing, circulation, etc., is probably
                              more disabling than in a person of forty or younger. A man of 62 may be eligible if
                              he has impaired vision and hearing with a moderate hypertension becoming progressively
                              worse, because of the aging process. He would be unable to continue his usual work
                              as a carpenter,  and is not qualified for any light work, or another useful occupation existing in
                                 his community. 
                           
                           An individual is 55 years of age, lives in a rural area, and has always made his living
                              doing heavy manual labor. He now has developed a heart condition which is sufficiently
                              severe to prevent him from doing heavy manual labor. He has only a second grade education;
                              he has no special training or skills. His community offers no employment opportunities
                              in light work for a person of his competence. Since he has a permanent impairment
                              (serious heart condition) and no special skills or training to equip him for another
                              job in his community;  and since his community has no jobs for a person with his impairment, skills and
                                 training, he can be considered as being permanently and totally disabled. 
                           
                           The next illustration is an example of a condition that substantially precludes useful
                              occupation within the person's competence and training.  A tubercular whose condition is arrested and who must, due to lack of training, return
                                 to a laborious type of work where he exposes himself to excessive fatigue, dust or
                                 fumes, heat or cold and dampness, may be considered as still incapacitated until he
                                 can be trained to do something else or by job placement qualified to work in a less
                                 hazardous environment, and at work which is not likely to cause a reactivation of
                                 his tuberculosis. 
                           
                           A client who has had major surgery such as an operation on a lung, stomach, back,
                              etc., may or may not have disability after convalescence. He is, of course, totally
                              disabled for the period of surgery and convalescence. Convalescence varies depending
                              on such factors as the duration of a disease process before surgery, the age and general
                              condition of the patient, the magnitude of the surgical procedure, and complications
                              following surgery. The determination of disability after the usual surgical convalescence
                              is an individual problem which is affected by many factors. Most persons can return
                              to their usual occupation with little, if any, restriction. However, physical factors
                              which may affect the length of convalescence, other factors such as attitude toward
                              surgery, the present motivation of the individual, the type work done, etc., affect
                              the extent of disability. No rule can be laid down stating that a client is or is
                              not disabled because of a past history of gastrectomy (removal of part of the stomach),
                              lobectomy (removal of part of the lung), etc. Each case must be evaluated in terms
                              of all available medical and social information.
                           
                           
                            When a person has had major surgery, he shall be considered as totally and permanently
                                 disabled if he is physically unable to return to his usual occupation in the foreseeable
                                 future and until by retraining, job placement, or both, he can be placed in some work
                                 compatible with his physical incapacity. 
                           
                            A client with leprosy or uncontrolled epilepsy is considered totally and permanently
                                 disabled.