Make the sentence grammatical: The concerns for safety and security have increased the number of use of the surveillance systems.
The number of people who have been killed in the past year has increased.
The number of people who have been killed in the past year has increased.
The number of people who have been killed in the past year has increased.
The number of people who have been killed in the past year has increased.
The number of people who have been killed in the past year has increased.
The number of people who have been killed in the past year has increased.
The number of people
The government has been working on a new system of surveillance and surveillance of the population.
The government has been working on a new system of surveillance and surveillance of the population.
The government has been working on a new system of surveillance and surveillance of the population.
The government has been working on a new system of surveillance and surveillance of the population.
The government has been working on a new system of surveillance and surveillance of the population.
The government has been working on a new system of