This is being downvoted, but yes, absolutely. If you could prove that country x had pointed an energy weapon at your diplomats you’d have a pretty unassailable

This is being downvoted, but yes, absolutely. If you could prove that country x had pointed an energy weapon at your diplomats you’d have a pretty unassailable _casus belli_. Assuming the source of this is an unfriendly state, they’re playing with fire.