□ □ □ □
[□] □ □ □
□+ □ □ □
For ungloved hands , direct patient contact , respiratory care ( endotracheal tube ) , handling bodily secretions and episodes of care interrupted by a telephone call , for instance , were associated with highest rates of acquisition , from 16 to 20 CFU per minute . It is true that Descartes overcame the gap between quantity and number , between geometry and arithmetic . Our simulation strategy is Las Vegas ( ie , it may never fail , due to backtracking operations to robustly stored instances of the computation , in case of locally unrecoverrable situations ) . His enthusiasm for " the pageant " and the " canvas " of history may very well have the recognizable feel of the men-only parlor room , of smoking jackets and civil banter , but Speare 's privileged-liberal tones should not distract us from more significant matters such as his basic demands of the political novel : " In this sort of pageant men take sides on great national and international issues .