No. The airbags deploy via gas released from a gas generation device. The gas generator isn't necessarily right at the airbag, however it may be.
I think what you are concerned about is that stray RF will trigger the airbags.
I don't think I've ever heard of this happening, and I don't think it will, if you do things correctly.
Unless you are really using cheap low grade coax, there shouldn't be enough leakage to cause this. If your antennas are tuned reasonably well, there wouldn't be enough RF outside the coax to cause an issue.
If there was a risk of stray RF triggering the airbags, we'd hear about it. Traveling near high power AM broadcast or FM broadcast transmitters would trigger them. Using a hand held two way radio inside the vehicle would trigger them. Passing a guy on the road running a crappy install CB with a linear amp would trigger them. Passing a police car or fire engine using a 110 watt VHF or UHF radio would set them off.
Auto manufacturers test this sort of stuff. I don't think it's anything to be concerned about.