Compare the photos after the Sandy Hook incident and the Charlie Hebdo terrorist attack.
Charlie Hebdo:
https://www.dailymail.co.uk/news/article-2906636/Killed-desks-fearlessly-refused-extremists-threats-New-pictures-inside-Charlie-Hebdo-offices-reveal-victims-shot-chance-move.html
Sandy Hook:
https://www.dailymail.co.uk/news/article-2530129/Newtown-aftermath-pictured-time-Harrowing-images-inside-Sandy-Hook-Elementary-School-released-final-report.html
I looked at the photos. What are you asking us to look at? very little blood at Sandy hook?