to get to unlock the first one, you must gain only few approval points fromMacCready.
It can be easily done by stealing (especially the items in buildings).
Once you gather enough approval,MacCreadywill initiate a conversation with you.
To reach it you must find a yellow elevator underneath.
Once you complete the first part of the quest, keep traveling with MacCready and gain his approval.
After a while you will learn that his son is sick and that you must find acurefor him.
It can be obtained in theMed-Tek Research, in the basement.
The whole laboratory is occupied by various ghouls.
First you must use the collapsed ceilings to reach the highest floor.
In one of the rooms there you will find a working terminal.
Now you could go to the ground floor and use the second terminal.
After walking through the corridor you must reach the basement using the elevator.
There is a locked laboratory on the lower level.
Inside there are many ghouls, so it is worth to prepare a trap for them at the door.
Thecurecan be found in that room, on the table in the middle.
The last phase of the quest is going toDaisythe shopkeeper inGoodneighbor.
After a short conversation the quest will end.
Quest rewards:Experience points.
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