Tindal, would you be so good as to post the links that provide the support for your claim of zt v tractor accidents?
Once again, no activity is safe by definition.
There are many many thousands of tractors in use for each zero turn, which of course would mean that there would be more accidents for tractors than zero turns AND because many hundreds of thousands of tractors are in use on farms the accident rate would reflect this also. And yes, the fact that there are serious tractor related accidents on farms does mean that the opeators were negligent OR experienced an operating situations which presented a new challenge to them, when of course no mechanical problems can be identified, after all people do make mistakes.
Rather than posting silly nonsense perhaps you will help those who are thinking about the purchase of a zero turn by commenting on what Briggs and Scag have posted regrding the design of the zero turn AND maybe you would have a few moments to comment on which design has a more neutral weight distribution, and then tell us about the axle/drive weight limits for the common zero turn machines and how this compares to the common models lawn/garden tractors.
I am certain that many homeowners would appreciate knowing just how much weight a zero turn can tow in the event that a lawn vaccum, roller, cart or other implement could be put to use so perhaps you can enlighten them. For instance my Cub GT2000 is rated as capable to tow a 950lb roller and a cart with a load of 1500 lbs, or at least the data from Cub states this, certainly enough for me to do real work in addition to mowing my lawn perfectly..... Contrast this ability to my stupid Exmark which was rated to tow a massive 300 lbs TOTAL.
The lawn/garden tractor is the safest design for the average homeowner; it will mow the turf in virtually the same amount of time and in a more relaxed environment. The tractor will provide more bang for you dollar and will outlast any zero turn.
I would only direct everyone to the Scag and Briggs site to read for yourself what these manufacturers say about the zero turn design-Parkmower, Tindal, BlackBart and others refuse to comment on this and I hope that all find their silence as interesting as I.