Treating luggages for bed bugs

If you are paranoid about bed bugs, you can take these precautions after travel:

1. Keep luggages in the car under the hot sun for several hours to kill bed bugs.
2. Wash clothes immediately and dry them. Make sure that the transport to the laundry room does not spread the bugs. 
3. Carefully inspect your bags, scrub with stiff bristles, and vacuum the heck out of it.
4. Seal the vacuum bag when done.