Modern medicine can help people with a wide range of health issues and conditions, including but not limited to:

1. **Infectious Diseases**: Antibiotics, antivirals, and vaccines have greatly reduced the impact of many infectious diseases like tuberculosis, HIV/AIDS, and influenza.

2. **Chronic Conditions**: Treatments for chronic conditions such as diabetes, hypertension, asthma, and heart disease can help manage symptoms and prevent complications.

3. **Cancer**: Advanced treatments like chemotherapy, radiation therapy, immunotherapy, and targeted drug therapies have improved survival rates and quality of life for cancer patients.

4. **Mental Health Disorders**: Medications and psychotherapy are used to treat mental health disorders such as depression, anxiety, bipolar disorder, and schizophrenia.

5. **Neurological Disorders**: Treatments for conditions like Parkinson's disease, Alzheimer’s disease, multiple sclerosis, and epilepsy have advanced significantly.

6. **Orthopedic Issues**: Procedures and devices for joint replacements, spine surgery, and other musculoskeletal problems have greatly enhanced mobility and quality of life.

7. **Reproductive Health**: Modern medicine supports reproductive health through contraception, fertility treatments, and maternal care.

8. **Genetic Disorders**: Advances in genetic research and gene therapy offer new possibilities for treating and potentially curing genetic disorders.

9. **Trauma and Injury**: Emergency medicine and surgical techniques have improved outcomes for trauma victims and those recovering from severe injuries.

10. **Organ Transplants**: Surgical advancements and immunosuppressive drugs have made organ transplants more successful and safer.

11. **Rare Diseases**: Research and specialized treatments are increasingly available for rare diseases that were once untreatable.

Overall, modern medicine continues to evolve, offering new hope and treatments for a multitude of health issues.