Can quantum Zeno effect be applied to macroscopic systems?

[Trollfaz]

I was just wondering if the quantum Zeno effect can be applied to macroscopic systems. It's applies to microscopic systems such as atoms but how about macroscopic systems like the universe?

 

[Demystifier]

It has been suggested that quantum Zeno effect can be applied to black holes:
https://arxiv.org/abs/1311.4363