What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.

Airline stocks have been on a wild ride in the past month as the Russian invasion of Ukraine has pushed crude oil prices to their highest level in 13 years. Top airline stocks plummeted in the opening days of March as investors feared the negative impact of surging fuel prices could have on.
moderately negative