Tourist Trap

Tourist Trap is a side quest in the Fallout: New Vegas add-on, Honest Hearts.

Quick walkthrough
Go to the General Store and find all five Li'l Scout lunchboxes. Go to the Zion Ranger Station and find a medical supply kit. Use the procured equipment to either replace or sterilize contaminated parts, or salvage the kit with a Medicine check.

Detailed walkthrough
Find five Li'l Scout lunchboxes at the General Store, in the west area of Cueva Guarache. Three of them are scattered around the front of the store, one is on the bottom of the cupboard in the back of the store behind the rake and broom and one of them is inside an average locked desk. You will need a Lockpick skill of 50 to open it without using a key. There are two keys for the desk. One is inside a toolbox and the other one is inside the cash register on the counter in front of you as you enter the store. You will likely have to fight giant mantises that will spawn inside along with green geckos and sometimes cazadores outside.

Search the Zion Ranger Station in the northwest of Cueva Guarache (just north of the General Store) for the medical supply kit. The kit itself is sitting on a table in the back room of the station and requires a Medicine skill of 30 to interact with, plus either one roll of duct tape and one bottle of turpentine to replace contaminated parts, and one bottle of scotch, vodka, or whiskey to sterilize it (all three of which can be found in a nearby fridge), or you can simply salvage the remaining parts of the kit without using any additional items.

Behind the scenes

 * A tourist trap is an establishment, or a group of establishments, that has been created with the aim of attracting tourists for their money. Tourist traps will typically provide services, entertainment, food, souvenirs and other poor quality products for tourists to purchase at inflated prices.

Bugs

 * You may not be able to find one of the lunchboxes needed to complete the quest. The cabinet it is stored in may have spawned closed and inaccessible instead of broken and open.