The birds our still out there in the rain, snow, hail, wind, sunshine, etc. That's why they call it hunting versus harvesting. Just a matter of adjusting tactics as needed to make it a harvest ...
Trav - I'm 62 now and I'm still climbing the mountains, but instead of running up the hills like I did when I was young and a lot thinner, it just takes me more time and effort. The results are still priceless. 

Respect! For someone 62 making it happen and not making excuses