I don't understand how headlines of Newspaper articles or any story is written.
For example- X humiliated by Y in Z reality show. Four killed in a car accident.
'Kill' and 'humiliate' are perhaps transative verbs here,....and X and Four are objects, as the action is done on them.....so, it should be written as 'X is humiliated by Y' and 'Four were killed in a car accident'. And if we think 'humiliated' and 'Killed' past participles working as an Adjective....so, how can there be a sentence without finite verbs and only having non-finite verbs.