[vkou]

You shouldn't celebrate the killings of heads of state, that would set a bad precedent.

[oytis]

How is it bad? Imagine a world where instead of sending hundreds of thousands young men to die, countries would just launch targeted attacks on the head of enemy's state.

[hattimaTim]

Would you say the same if iran killed trump?

[impossiblefork]

They're civilians, for one.

[jiggawatts]

The powerful people that set the rules have made it unacceptable to kill powerful people.

Powerless people? Into the meat grinder!

[TulliusCicero]

If more dictators fear for their lives: good.

[jatari]

If he didn't want to be assassinated maybe he shouldn't have killed all those people.

[kingofmen]

We already have a bad president.

[ReptileMan]

Quite the opposite - if they know they are risking their lives they would be more reasonable.

[dotancohen]

It's the stated reason why the United States has an impeachment process. So that they have a process for removing undesirable heads of state without resorting to assassination.