1. The document summarizes a study on alternative healers in New Jersey conducted by Stephen Hansell, a sociology professor.
2. The study found that 10% of New Jersey residents use alternative healers like religious healers, psychics, yoga instructors in addition to medical doctors.
3. People visit alternative healers for reasons like valuing self-responsibility for health, seeking social support through groups, and believing in non-medical theories of illness. However, some alternative therapies discussed could be considered quackery.