The idea for the "M. C. WARNING DEVICE" came to Ms. Campbell from her experience as a patient care associate and understanding the need to be able to safely communicate to others nearby when transporting a patient on a hospital bed. With the "M. C. WARNING DEVICE", it could be possible to automate the safety communication task with a natural voice message alert that would not be so likely to be ignored in a health care setting with many other simple beeping and tone based alert sounds.