I thought it was interesting, a recent study came out showing that the police officers job is the #10 riskiest job in America. However, the mere fact that he is wanted/hated by the "bad guys" would have me very nervous and worried as well, especially knowing that the job has a very high emotional stress rate as well that heavily effects marriages, so I truly feel for the families of these men and women, and feel every grateful for them.
I know this isn't the same situation as yours, but my husband used to be a driver (#8 on the list), and he would be gone in all types of scary weather, very late at night, holidays and such as well.... I was always worrying as well, especially on icy roads when he was very tired late at night, praying he would return safely home. One way I coped was staying busy, surrounding myself with positive people, reading my scriptures and going to school, to be prepared just in case something happened and I had to be alone and the main source of income.
I probably wouldn't tell people he was an undercover narcotics agent in Mobile though! You never know who is lurking online. :) Anyways, I hope you all can one day, have a chance at a less stressful/dangerous lifestyle, or at least remain safe and in peaceful with your current situation. Maybe, make lots of little home videos with him, encourage him to write in a journal and do as many family things you can do. My dad had terminal cancer while I was growing up, so he made it a point to do these things so that if/when he died, we would have fond memories of who he was.
The list of dangerous jobs in case you were wondering:
1. Commercial Fishers: 116 Deaths per 100,000 in 2010;
2. Loggers and related: 91.9/100,000 -- Same place rank as 2008.
3. Aircraft Pilots and Flight Engineers: 70.6 -- Up from #6 in 2008.
4. Farmers and Ranchers: 41.4 -- Same place rank as 2008.
5. Mining Machine Operators: 38.7 -- Up from #8 in 2008.
6. Roofers: 32.4 -- Up from #7 in 2008, becoming more deadly.
7. Refuse and Recyclable Materials Collectors: 29.8 -- Down from #5 in 2008
8. Driver/Sales Workers and Truck Drivers: 21.8 -- Up from #17 in 2008.
9. Industrial Machinery Installation, Repair and Maintenance Workers: 20.3
10. Police and Sheriff's Officers: 18.0 -- Up from #12 in 2008.