The crossword solution for the term 'LENDS A HAND TO' is 'AIDS', which stands for Acquired Immunodeficiency Syndrome. AIDS is a serious, life-threatening condition caused by the human immunodeficiency virus (HIV). It is spread through contact with infected bodily fluids, such as blood, semen, and vaginal secretions. AIDS weakens the body's immune system, making it more vulnerable to infections and diseases. People with AIDS often need help from others in order to manage their condition and live a healthy life.