Problem: How to write and use nfc tags
Get a tag.
To write an nfc tag, you need one that is empty, or a re-writable one that is no longer needed.
Get the app.

Answer: There are a number of free apps that can write nfc tags on google play. A few are: trigger, nfc tools, and nfc tagwriter by nxp.

Problem: How to care for a pet fox
Build a fenced enclosure.
Outdoor foxes must be fenced in, or else they will run off to hunt or explore. Choose an area at least 100 square feet.

Answer: Purchase a large wire fence to use as a fox enclosure. Try to choose a sheltered area protected from wind and direct sun.

Problem: Two men with a referee in the middle appear on a stage and they are in an intense arm wrestling match. the man without a hat
Answer: wins the match and is briefly interviewed where he's smiling and talking.