You couldn't be more wrong - and your logic is wrong too.
1. SUV's don't have to meet the same saftey requirements that cars must meet. Same with emissions. They are considered light duty trucks.
2. Cars are generally built better. Lot less momentum, so they can slow down a LOT quicker, and other reasons. More manuverable. 
These are all pictures from IIHS.org, 40 mile per hour front offset - the most common types of accidents that have such a high risk of death or serious injury.
	
	
		
		
	
	
 
Notice frame above the driver (Dodge durango)
	
	
		
		
	
	
 
	
	
		
		
	
	
 
1995 - 2004 Chevy blazer. Notice the PASSENGEr side was effected? Hmm
	
	
		
		
	
	
 
Ford Escape (smaller SUV), again notice the roof.
	
	
		
		
	
	
 
1995 - 2001 Ford Explorer. Ouch (NEW ones are better)
	
	
		
		
	
	
 
Hyundai Santafe (Notice the knees)
	
	
		
		
	
	
	
	
		
		
	
	
 
97 - 01 Jeep Cherokee
	
	
		
		
	
	
 
1997 - 2003 (2004*) Ford F150
And to prove my point, here are some cars - Take note of the first one!!!!
	
	
		
		
	
	
 
New Mini cooper (!!!!!)
	
	
		
		
	
	
 
01-05 Mercedes C class
	
	
		
		
	
	
 
2000 - 2005 3 series (got a perfect saftey rating)
	
	
		
		
	
	
 
2004 - 2005 5 series
	
	
		
		
	
	
 
97 - 2003 5 series
	
	
		
		
	
	
 
New Volvo S40
	
	
		
		
	
	
 
New SAAB 9-3
	
	
		
		
	
	
 
2001 - 2005 Honda civic
I hope this proves my point and does not raise any more questions  [read]  [read]