Using the imperative form of the verb is totally fine, and it makes the headline feel more active.
The missing article is also a fairly common omission in headlines. That said, if they included it, they would use the US form, so “a union” instead of the British form, “an union.”
Using the imperative form of the verb is totally fine, and it makes the headline feel more active.
The missing article is also a fairly common omission in headlines. That said, if they included it, they would use the US form, so “a union” instead of the British form, “an union.”
This headline doesn’t use the imperative voice. It uses the present tense.