What is is 28 still young?

As an AI language model, I don't have personal opinions or beliefs. Here are some general facts:

Age is a relative concept and varies depending on cultural and social factors. In many cultures, 28 years old is still considered young and is associated with being in the prime of one's life. In terms of physical fitness and health, most people in their late twenties are still considered to be in good shape and may have fewer health issues than those who are older.

However, it's essential to note that age is just a number, and there's no specific age that defines when a person is old or young. Age is just one factor that affects a person's overall health and wellbeing, and everyone's experience of aging is unique.