Because of its complex and variable nature, it is likely impossible to reproduce the composition of NGM completely.
However, it is likely impossible to disentangle the effects of societal bias and individual preferences, because people's understanding of gender differences shape their preferences (4).
It is likely impossible that the government will be able to successfully prevent every illicit item from being printed, chiefly because a 3D printer would not have to be connected to the internet to print from a local computer.
It is difficult to assess the extent to which music may be triggering pleasurable memories, and it is likely impossible to rule out all associations to memory with self-selected stimuli, as some may be unconscious.
Not only is it very complicated to influence the organization of the health care system, it is likely impossible to do so in the current context.
While it is likely impossible to completely prevent IAV transmission at swine exhibitions, these data can be used to develop and evaluate mitigation strategies to reduce the impact of intra- and inter-species IAV infections at swine exhibitions.
As palliative care consists of a diverse set of therapies and interventions delivered in a multitude of settings, it is likely impossible to determine the exact supply of services for any given area.
However, the distinction between the two types of trial is a continuum rather than a dichotomy, as it is likely impossible to perform a pure efficacy study or pure effectiveness study.
