When I tell the people at work that I may leave a couple hours early today because my FIL is having…

When I tell the people at work that I may leave a couple hours early today because my FIL is having surgery and they said "well then why Do you have to leave early?" And then told me that the last to get hired is the first to get fired and they are coming into their slow period now where they may do lay offs. Then what the hell am I even doing here??? 😡😡😡