Most beach resorts have lifeguards positioned strategically to help those need assistance. ??
I have made a mistake when finding the incorrect word on the sentence below
"Most beach resorts have lifeguards positioned strategically to help those need assistanc.".
I thought it all about collocation between adverb and adjective, so I changed the sentence become
"Most beach resorts have lifeguards strategically positioned to help those need assistance."
Unfortunately, that was not about collocation.