article_snippet.sent: (CNN)Thursday will mark three weeks since Saudi Arabia began airstrikes on Houthi rebels in Yemen.
article_snippet.sent: And the number of dead continues to mount.
article_snippet.sent: Yemen's health ministry said over the weekend that 385 civilians had been killed and 342 others had been wounded.
article_snippet.sent: The World Health Organization has put a higher figure on both tolls -- 648 killed and 2,191 wounded -- but includes militant casualties in the totals.
article_snippet.sent: Since it began on March 26, Saudi Arabia has launched more than 1,200 airstrikes.
article_snippet.sent: Saudi officials claim to have killed more than 500 Houthi rebels.
article_snippet.sent: Why is Saudi Arabia bombing Yemen?
highlights_snippet.sent: Saudi officials say 500 Houthi rebels killed, but signs of progress appear scant .
  
highlights_snippet.sent: Civilian casualties continue to mount .
  