Answer:
Explanation:
Pros: Sends a clear signal that the West will not tolerate military interventions unsanctioned by international legal bodies, no matter who does it.
Cons: Would be difficult to gather the will for it among EU members that have strong trading relations with Russia, and even harder to enforce. Energy would be off the table; sourcing gas elsewhere may hit the EU harder than Russia.
Fake news often happens when someone is not satisfied with something and makes a lie for example, when one of our presidents was elected tones of false allegations popped up because some people wanted our president out.