KENNER, La. — A man sprayed wasp killer and swung a machete at TSA agents and passengers at the New Orleans international airport before an officer shot the man several times as people frantically scrambled away, authorities and passengers say.

Richard White, 62, approached the airport security checkpoint Friday evening, pulled out a can of the insecticide and began spraying both agents and several passengers standing in line before he then drew a large machete from the waistband of his pants, Jefferson Parish Sheriff Newell Normand said.

White began swinging the machete and a male TSA agent blocked the machete with a piece of luggage as White ran through a metal detector, Normand said.

After running through the detector, White was chasing a female TSA agent when Lt. Heather Slyve of the Jefferson Parish Sheriff’s Office drew her weapon. White continued to swing the machete as she approached, and she fired three rounds, striking him in the face, chest and leg, according to Normand.

A TSA agent also was struck in the arm by a bullet while running from White, authorities said, adding the agent’s wound wasn’t life-threatening.