(CNN) -- Jon Meis' reported habit of carrying pepper spray may have saved students' lives after a man opened fire at a Seattle college. 

The shooter had just wounded three people Thursday, one of whom died. He was reloading his shotgun when Meis, a volunteer security guard, saw an opening. 

He doused the gunman with the spray and tackled him to the ground. 

Other students at Seattle Pacific University piled on and took the weapon away from suspected shooter Aaron Ybarra, 26, police said. 

Officers are convinced the bloodshed at the Christian school would have been worse had Meis and the others not intervened. 

A man who said he was close friends with Meis' older brother and sister-and-law described him as "amazingly resourceful." 

"I wasn't surprised to see he was the hero -- his resourcefulness, love for others and knowledge of the greater good are what defines him, in my mind," Andrew Van Ness told CNN in an e-mail. 

Van Ness said Meis enjoyed playing a campus "humans versus zombies" game organized by the school's Student Union Board, finishing in the top 10 both times the game was held. 

On Thursday, Meis appeared shaken, at moments on the verge of tears, when ambulances arrived to tend to the wounded. Medics put him on a stretcher and took him to a hospital to check him over. 

Harborview Medical Center spokeswoman Susan Gregg didn't identify Meis by name but said a man believed to be the student hero was thoroughly evaluated and released. He had no injuries, she said. 
When did the incident occur?
Was anyone injured?
By what?
How did he injure them?
What is the attackers name?
How many did he injure?
Who may have saved their lives?
How did he help?
Did anyone else try to stop the man?
Who?
How old is the suspect?
according to who?
How do the people who now him, describe him?
Do they know Meis's sister?
Which relatives do they know?
What did Meis place top ten in?
What was the game about?
Did Meis have to see a doctor after the incedent?
Where was he taken?
Did he have any serious injuries?
Was he released?
Thursday,
e Thursday,
yes
d just wounded three people
a man
a man 
he opened fire
opened fire
unknown
unknown
three people
 three people
Jon Meis
Jon Meis
He doused the gunman with pepper spray
He doused the gunman with the spray 
Yes
Other students 
Other students
Other students
26,
 26,
police
 police
amazingly resourceful
amazingly resourceful
no
A man who said he was close friends with Meis' older brother and sister-and-law described him as "amazingly resourceful
older brother and sister-and-law
older brother and sister-and-law
the game
the game
humans versus zombies
humans versus zombies
Yes
 said a man believed to be the student hero was thoroughly evaluated and released
Harborview Medical Center
Harborview Medical Cente
No
 He had no injurie
Yes
 released