I have the tools and the manpower, I have the seeds and fertiliser, I have a well and water, I have the sun...
Can I protect my food/garden/animals 24/7 all alone?? Don't think so.
Do I or can I produce enough for others to eat with me and help protect?? Don't think so...
Do your best, hope for the best, enjoy what you have as long as possible...
But you can you partner with others who are growing gardens and help protect one another? Or go stand guard for a farmer and his family?