Since 2009, donor centres screening for the CCR5 mutation have emerged around Europe, but as well as providing no guarantees of destroying the virus, such transplants are unfeasible on a large scale.
Security sources and analysts dismissed such an idea as unfeasible.
The planned privatisation of €50 billion-worth of firms and land also looks set to fall short, partly because the forecast prices are over-optimistic and partly because organising a sale every ten days or so is unfeasible.
This would take two years to build and, according to both Palestinian economists and senior Israeli army officials, the cost would make the project unfeasible.
Yet on that basis, almost 75% of pensioners would already be entitled to the credit by 2025, according to the Institute for Fiscal Studies.The government's projection is unfeasible because the number of pensioners will rise by 40% over the next 35 years.
With an election of his own due in November, George Bush needs to show America's voters a cheerier image of his foreign policy than is available in Iraq.But the UN's plan now looks unfeasible.
The mainframe monster made 10 billion logical decisions for them, allowing them to crunch numbers they knew were humanly unfeasible.
Though possible in theory, the cost and effort of doing so makes this unfeasible in practice.
But that is so unfeasible that it is more helpful to consider all possible outcomes, divide them into similar groups and calculate the probability of a given outcome landing in each of them.
Outlawing the payment of ransoms seems unfeasible unless there is clear evidence (none exists so far) that some of the money is finding its way into terrorist hands.
And I must be a pretty can-do fellow, since I have used neither "unfeasible" nor "infeasible" in the many thousands of e-mails stored in both my work and personal accounts.
