This is the 1357th most frequent Russian word.
всё
"Всё" means "everything" or "all" in English.
In this sentence, 'всё' means 'everything' and is used to denote the general condition or state of all aspects of the subject's situation.
У меня всё отлично.
Everything is great with me.
Here, 'всё' implies 'everything,' referring to all possible actions or efforts taken by the subject.
Он сделал всё, чтобы помочь.
He did everything to help.
In this case, 'всё' means 'everything,' encompassing all items or objects within the premises of what was found.