After a few weeks, this safety device will be forgotten by the children who continue to live as before the installation.
This safety device became mandatory, and was put into place at the start of the 2009 season.
The companies disagree over whether the bridge should have had lights and other safety devices.
In 1971 a new safety device was added to house circuits.
There is also the issue of whether to require additional safety devices inside the car.
The safety devices on the bombs had not been disabled.
"They are the most effective safety device in your car."
The type of door will determine whether it needs its own safety device.
By now, they were probably at the top of the building where the safety device would stop the elevator.
That means they are missing advanced safety devices like air bags.
"Trust me: it can pass through any security device yet created."
"Is there any kind of security device we can use against them?"
"With all those security devices, there has to be something I can use."
All standard security devices could be fooled in any of several different ways, if someone had the will and the means.
Any other combination of words would have set off every security device on the grounds.
And now the security devices, which took a year to patrol.
The security device had been removed only twice in the past nine hours.
Walls have been set up as security devices in other cities.
"We can fool the security devices for only so long."
If the crime rate rises, people may have to buy more security devices.