Missing a doctor’s appointment isn’t always about forgetting the date. For many older adults, the biggest challenge is simply getting there. Maybe you no longer drive, your adult children work during the day, or the nearest bus stop is several blocks away. Those transportation problems can lead to skipped appointments, delayed treatments, and worsening health. Fortunately, many seniors qualify for free or low-cost transportation programs, but most require advance scheduling, so knowing where to call before your next appointment can save both money and stress. Here’s a look at six free transportation programs that older adults can take advantage of.