Answer:
Every time i watch movies showing sacrifices and heroism like what our front-liners i did remember army, policemen, doctors and ambulance drives.
Explanation:
The front liners like army, doctors, policemen and ambulance drivers plays a vital role in normal human life as they are the people who always help the person.they never cared about their needs and family as they are totally devoted to their work. They are the most dedicated people in the world who never look back at their personal problems. Family member of this heroes sacrifices lots of things because of their duties they are real heroes of this world.
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