It may not, actually. We just don't know (and realistically won't for years). But the data are what the data say, and so far we simply don't have any good documentation of spreading events from this kind of contact. People are getting sick in droves in bars and retirement communities with continual contact. We aren't seeing a bunch of cases spread at retail shopping, at least not yet.
I mean, maybe you could argue that those data are harder to see and just haven't been found. And that's plausible. But right now you want to stay outside of static interior environments. That's where the danger is. This shot doesn't meet the standards for a known high risk event, it's merely a bad idea.