Here are some words and expressions that appear in the video:
tackle (verb): make an effort to deal with a difficult topic or situation
– We need to tackle the problem of pollution in our city.
touch on something (verb): talk briefly about something
– The president didn’t want to touch on the issues of the economy because of rising inflation.
grumble (verb): complain quietly
– My husband often grumbles about careless drivers on the road.
alarming (adjective): feeling a sense of concern or danger
– It is alarming to see the price of gas and food go up almost daily.