Although the sponsor of the ad, the New York Blood Center, says that the intent of the ad was to assure anyone who had received a blood transfusion during the early 1990 ’ s that the blood supply was safe, it may have had the opposite effect.
उनमें यह धमकी भी होती है कि जो इस चेन या कड़ी को तोड़ेगा उस पर मुश्‍किलें आएँगी ।