This virus has the ability to infect humans.

My younger sister is hospitalized with a childhood disease.

This computer operates in nanoseconds.

This program operates in milliseconds.

This process is carried out in microseconds.

He is the offspring of a famous singer.

His symptoms are getting worse day by day.

Prevention of infectious diseases affects not only individual health but also the health of the entire society.

This epidemic spread all over the world, taking many lives.

I am raising seedlings in the seedbed every day.