teacher and children doing school safety drill, lockdown - practice drill stock videos & royalty-free footage00:15
teacher and students cover their faces and crouch on the floor during an air raid drill. - practice drill stock videos & royalty-free footage00:06
soldiers crawling under low barbed wire at an obstacle course. - practice drill stock videos & royalty-free footage00:10
4k video footage of young man working out with an agility ladder against an urban background - practice drill stock videos & royalty-free footage00:11
teacher and children doing school safety drill, evacuating - practice drill stock videos & royalty-free footage00:15
a military instructor makes sure soldiers are standing up straight during a drill. - practice drill stock videos & royalty-free footage00:23
numerous people walking on rainy sidewalks on either sides of road / spokane in the distance framed by trees / sign, "entering spokane, population... - practice drill stock videos & royalty-free footage00:49
below angle of craft man using electric hand drill screwing metal table for diy work - practice drill stock videos & royalty-free footage00:08
new york city conducts an air raid drill in times square. - practice drill stock videos & royalty-free footage00:51
crowd of children walk down stairs in school building in civil defense drill / nyc / news. - practice drill stock videos & royalty-free footage00:02
1950s high school students in classroom jumping from seats + drop to floor / civil defense drill - practice drill stock videos & royalty-free footage00:02
long shot traffic stopped on nyc street during civil defense drill / newsreel - practice drill stock videos & royalty-free footage00:02
/ siren blares in front of white house / president dwight eisenhower and his staff evacuate the white house / large crowd walk along the side of a... - practice drill stock videos & royalty-free footage01:05
teachers and children doing school safety drill, evacuating - practice drill stock videos & royalty-free footage00:15
engineer use laptop to inspection pipeline and valve of service water supply in fire riser room. multi-ethnic blue-collar worker and technician testing fire suppression system - practice drill stock videos & royalty-free footage00:09
st. louis, mo, u.s. - armed police officers and firefighters going down the staircase during active shooter drill on thursday, august 12, 2021. - practice drill stock videos & royalty-free footage00:28
legs of school children walking through hall/ children lining up along wall in hallway and doing 'duck and cover' drill/ children crouching - practice drill stock videos & royalty-free footage00:09
people walk across an empty railroad track; under bridge; crossing street / vs children leaving a school / empty sidewalks downtown and civil defense... - practice drill stock videos & royalty-free footage00:56
lone civil defense guard in the middle of an empty street / empty streets of spokane / a bomber flies overhead / empty streets with cars parked at... - practice drill stock videos & royalty-free footage01:08
fire and ladder trucks spray water into the air; a spotlight creates a "halo" in the night air; a burst water main; police and a civil defense worker... - practice drill stock videos & royalty-free footage00:59
brooklyn, nyc, rail yard with sign "brooklyn eastern district terminal" / street sign marks corner near the terminal where an a-bomb was "supposed"... - practice drill stock videos & royalty-free footage00:35
exterior shots emergency services and search and rescues teams, exercise unified response taking part in a training exercise simulating a building... - practice drill stock videos & royalty-free footage01:27
south korean soldiers, police forces, and firefighters took part in an anti-terror drill in seoul on wednesday - practice drill stock videos & royalty-free footage01:54
1950s female teacher adjusts students lying on floor of classroom / civil defense drill - practice drill stock videos & royalty-free footage00:02
high angle empty nyc street during civil defense drill / newsreel - practice drill stock videos & royalty-free footage00:02
two children crouched on floor with jackets over heads in civil defense drill / nyc / news. - practice drill stock videos & royalty-free footage00:02
crowd of schoolchildren crouch on floor + cover themselves with jackets in defense drill - practice drill stock videos & royalty-free footage00:04
group of business people walk down stairs to air raid shelter in civil defense drill / nyc - practice drill stock videos & royalty-free footage00:02
high angle people start to run + traffic stops for civil defense drill / nyc / newsreel - practice drill stock videos & royalty-free footage00:11
two shots of civil defense workers guiding crowd of people on broadway sidewalk into entrance to subway station in times square during an air raid... - practice drill stock videos & royalty-free footage00:24
teacher and children doing school safety drill, lockdown - practice drill stock videos & royalty-free footage00:14
teacher and children doing school safety drill, lockdown - practice drill stock videos & royalty-free footage00:14
teenage high school students have lockdown and hide under desks - practice drill stock videos & royalty-free footage00:18
large explosion during the emergency drill at cuatro vientos air base, on october 29, 2022 in madrid, spain. this large emergency drill involves all... - practice drill stock videos & royalty-free footage00:24
mechanic and smith operating drill machine while working in an industrial warehouse and factory. technician overseeing metal production while controlling workshop equipment in manufacturing industry - practice drill stock videos & royalty-free footage00:17
st. louis, mo, u.s. - dummies being used during active shooter drill for emergency services at st. louis public school on thursday, august 12, 2021. - practice drill stock videos & royalty-free footage00:24
st. louis, mo, u.s. - active shooter drill for st. louis police force on thursday, august 12, 2021. - practice drill stock videos & royalty-free footage00:34
montage emergency girls secondary school in the country having an air raid drill and singing frere jacques in the trench shelters during world war ii / united kingdom - practice drill stock videos & royalty-free footage00:51
men loading naval guns below decks aboard us navy warship / united states - practice drill stock videos & royalty-free footage00:13
coed basketball team running lines in a gym - practice drill stock videos & royalty-free footage00:20
line of navy rotc recruits walking paast camera in white tees in orlando, florida - practice drill stock videos & royalty-free footage00:21
line of navy rotc recruits walking past camera in white tees in orlando, florida - practice drill stock videos & royalty-free footage00:26
drill sergeant yelling at navy rotc recruits while they exercise in orlando, florida - practice drill stock videos & royalty-free footage01:10
navy rotc recruit doing sit ups in orlando, florida - practice drill stock videos & royalty-free footage01:16
porton down soldiers wearing gas masks and nbc protection suits / on patrol at porton down. chemical warfare practice on june 02, 1998 in porton,... - practice drill stock videos & royalty-free footage00:31
tsunami hazard zone evacuation warning sign - practice drill stock videos & royalty-free footage00:12
soldiers march during military drills at a university. - practice drill stock videos & royalty-free footage00:08
soldiers shout as they march during military drills at a university. - practice drill stock videos & royalty-free footage00:15
people rush to descend steps into subway station in manhattan, new york city, after air raid siren signals civil defense drill / police officer herds... - practice drill stock videos & royalty-free footage00:27
civil defense drill in northeastern us continues: civil defense personnel with radar equipment atop truck in field / satellite dish scans / soldiers... - practice drill stock videos & royalty-free footage00:22
exterior shots idf soldiers practising during drill, tunnels training exercise on may 23, 2016 in tel aviv, israel. - practice drill stock videos & royalty-free footage01:17
exterior shots emergency services and search and rescues teams, exercise unified response taking part in a training exercise simulating a building... - practice drill stock videos & royalty-free footage01:16
children at a school in israel participate in an air raid drill. - practice drill stock videos & royalty-free footage00:14
video footage taken on oct. 29 at the japan ground self-defense force hijudai proving ground in oita prefecture, shows a live fire drill involving... - practice drill stock videos & royalty-free footage01:10
conducts counter-terrorism drill on june 06, 2013 in los angeles, california - practice drill stock videos & royalty-free footage01:29
air raid warden / policeman in helmet on telephone during civil defense drill / nyc / news. - practice drill stock videos & royalty-free footage00:01
talking, happy and firefighters planning on a tablet for team agenda, safety compliance and conversation. smile, diversity and firemen or people speaking about teamwork for emergency service on tech - practice drill stock videos & royalty-free footage00:06
exterior views of taiwanese military taking part in a large scale military exercise and lining up with a taiwan flag for the press on 12 january 2023... - practice drill stock videos & royalty-free footage02:09
exterior views of taiwanese military taking part in a large scale military exercise and soldiers in some of the military hardware on 12 january 2023... - practice drill stock videos & royalty-free footage02:08
exterior views of taiwanese military taking part in a large scale military exercise on 12 january 2023 in taipai, taiwan - practice drill stock videos & royalty-free footage02:37
interior views of taiwanese military mirage 2000 jets in a hanger during a taiwan military drill on 12 january 2023 in taipai, taiwan - practice drill stock videos & royalty-free footage02:03
in this handout footage from the u.s. department of defense, u.s. marines silent drill platoon spinning their rifles during performance on march 5,... - practice drill stock videos & royalty-free footage00:16
rescue workers transporting injured individuals - practice drill stock videos & royalty-free footage00:06
teacher and children doing school safety drill, lockdown - practice drill stock videos & royalty-free footage00:12
high schooler hides under desk and uses phone during lockdown drill - practice drill stock videos & royalty-free footage00:16
indonesian police and army held a counter-terror drill on thursday, oct. 20, ahead of the upcoming g20 summit, which will take place on nov. 15-16 on... - practice drill stock videos & royalty-free footage05:32
panning shot of soldiers during shooting drill - practice drill stock videos & royalty-free footage00:17
title "a-bomb test, 'blitz' over new york" superimposed over firemen at night illuminated by spotlight fighting simulated fires from a-bomb attack /... - practice drill stock videos & royalty-free footage01:41
a young man works on improving his dribble skills. - practice drill stock videos & royalty-free footage00:08
armed police officers and rescue worker in protective suit take part in the anti-terrorist training exercise at west kowloon station in hong kong, on... - practice drill stock videos & royalty-free footage00:15
performances and people attend the open day for national security education day at the hong kong police college in hong kong on thursday, april 15,... - practice drill stock videos & royalty-free footage00:47
hong kong police stage a counter-terrorism drill during an open day to celebrate national security education day at the hong kong police college in... - practice drill stock videos & royalty-free footage00:15