At least you can't trivially circumvent the redaction just by copy and paste which was the case for lots of PDFs from the Obama years, such as this one: https:

At least you can't trivially circumvent the redaction just by copy and paste which was the case for lots of PDFs from the Obama years, such as this one: https://obamawhitehouse.archives.gov/sites/default/files/microsites/ostp/PCAST_Jan2013_Comments.pdf https://obamawhitehouse.archives.gov/sites/default/files/mic...