The first picture makes me slightly anxious. That's really clear glass. I'm not worried about people snooping; I'm worried an employee with a visual impairment

The first picture makes me slightly anxious. That's really clear glass. I'm not worried about people snooping; I'm worried an employee with a visual impairment won't see the glass and bump into it or worse shatter it. There's film you can apply to glass that, when powered, will give it a frosted appearance. That's what I would use.