A Challenge America answered. How fast you recover differs among patients, but most people who suffer a mild brain injury (similar to a concussion) should recover completely in due time. If youâve had a brain injury before, your recovery may take a bit longer this time. Also, the older you are, the more time it takes to recover.
Congress appears to have felt we were not having enough of a difficult time so in 2007 they passed a law starting Daylight Savings time 3 weeks earlier and ending it one week later.
So why do we do it? Because the government tells us to. Congress mandated that beginning in 2007 daylight saving time would start the second Sunday in March and end the first Sunday in November -- an extension of four weeks from the old daylight saving time. States could opt out; only Arizona and Hawaii have.