How healthcare can use Twitter?

I liked this short video for two reasons:

1. the visual explanation process developed by the Indian new media content producer, services and consulting firm Telezent I discovered very recently while identifying Indian SM profiles. Check out their other videos on their blog.
2. the topic and the questions raised by the SM use within the healthcare industry: loads of restraints on the industry side that will most probably be for the major part neglected with Gen Y starting their professional health careers. 
   Also found the Kickbee device created by Corey Menscher an interesting Twitter ap. A bit uneasy on the wireless updates potential side effects like any expecting parent..So indeed, a great potential for medical monitoring reasons and probably not a huge average-mum-to-be success product. Anyway, inspiring..