Harvard has the second largest endowment in the world, second only to the funds held by the Vatican. If Harvard is unwilling to fund research librarians, you can bet most US libraries will quickly ditch their staff as well. This will impact your health, because it impacts medical research. This will impact the economy, because it will impact engineers needing information access. This will impact all areas of R&D in the United States, because much of the in-depth research assistance to those working on DARPA, NIH, and other government grants is - surprise!! - conducted on behalf of researchers by academic and research librarians.