How can gratefulness serve and guide us in this moment?

Good Morning, Please read the essay below… I found it on Facebook with an anonymous author. It speaks of the need to be grateful, to help one another and to give thanks for being alive. It truly brought the power of gratefulness home to me.
Imagine you were born in 1900.
When you’re 14, World War I begins and ends when you’re 18 with 22 million dead.
Soon after a global pandemic, the Spanish Flu, appears, killing 50 million people. And you’re alive and 20 years old.
When you’re 29 you survive the global economic crisis that started with the collapse of the New York Stock Exchange, causing inflation, unemployment and famine.
When you’re 33 years old the nazis come to power.
When you’re 39, World War II begins and ends when you’re 45 years old with a 60 million dead. In the Holocaust 6 million Jews die.
When you’re 52, the Korean War begins.
When you’re 64, the Vietnam War begins and ends when you’re 75.
A child born in 1985 thinks his grandparents have no idea how difficult life is, but they have survived several wars and catastrophes.
Today we have all the comforts in a new world, amid a new pandemic. But we complain because we need to wear masks. We complain because we must stay confined to our homes where we have food, electricity, running water, wifi, even Netflix! None of that existed back in the day. But humanity survived those circumstances and never lost their joy of living.
A small change in our perspective can generate miracles. We should be thankful that we are alive. We should do everything we need to do to protect and help each other.