[BoredGuy]

Seriously, just saying, if I were Tony Stark, what with the public superhero identity and billions of dollars, I would most definitely create a suit for my loved ones- wife children, parents, dog, hamster, whatever.
It's not like he's limited on resources to build them if he's on mark 47 or whatever

Pepper should have either extremis or the avengers-style bracelet activated suits

and hell, i'd say it should be on auto-pilot to fly her to a safe house

The suit could be "Rescue", as opposed to Pepper, per se