[psd1]

My guess is that pressure-blasting the ink will not be more comfortable than driving it in with a physical needle.

Maybe this belief comes from being a sysad - dot matrix printers never did me no harm, but inkjets are demonic.

[delecti]

We used to do some injections via jet injector. That was before my time, but the testimonials I'm seeing online say that they weren't painful.