A family brings their elderly Mother to a nursing home and tells her they will be back later in the afternoon. While sitting in her new room, she gently slides to the left in her chair. The attentive nurses go right over and straighten her up. After a few minutes, she slowly slides to the right side and again, the attentive nurses rush over and straighten her out again. This goes on all morning. Later, the family returns and asks, "Are they treating you right?" She replies, "It's pretty nice-except they won't let you fart!"