The main problem is that there are no jobs in this country to be had. We have over 14 million jobless; there aren’t 14 million available jobs out there. And it’ll probably get worse short term given the current state of the economy.
If we were to force those on welfare to show up every morning to do manual labor for the government, then they would have the excuse of not being able to look for work since they have to “work” for the government full time. The of course you have the issue of those who work for the government getting hurt on the job; who pays their disability? the State? The Federal Government? The local municipality? Furthermore you’d have to buy the tools for them to do the work needed; provide restroom facilaties, potable water, transportation to the work site(s), supervisors to supervise them during the hours of work, etc, if they are working outdoors
Those who refuse to work under your scenario wouldn’t get paid. In an effort to survive, many of them would migrate to criminal activities; most would get caught and incarcerated. This adds additional costs to society because you’ll have to feed, clothe them, house them, provide them with some form of rudimentary medical/dental care, pay additional staff to supervise them and in extreme cases construct additional correctional facilaties, the cost of which will fall on the shoulders of taxpayers already overburdened by high taxes. Think of the costs associated with incarcerating 4-5 million more people in this country. This doesn’t include prosecuting them and appeals, etc.
I just don’t think its a workable solution.