Thanks for signing up! Low back pain and stiffness are the hallmarks of ankylosing spondylitis (AS), but they may not be the first or only symptoms of this inflammatory type of spinal arthritis. According to the Arthritis Foundation, almost 500,000 people in the United States have AS.
White means safety, purity, and cleanliness. As opposed to black, white usually has a positive connotation. White can represent a successful beginning. In heraldry, white depicts faith and purity. In advertising, white is associated with coolness and cleanliness because it's the color of snow.
What do the colors of the flag mean? What do the colors of the flag mean? According to custom and tradition, white signifies purity and innocence; red, hardiness and valor; and blue signifies vigilance, perseverance, and justice. Ask the Flag Expert a Question. View more flag questions.