I have in the past few weeks survived a round of layoffs, fully expect another round this year if things don't improve. What can I do? try to save a bit more mo

I have in the past few weeks survived a round of layoffs, fully expect another round this year if things don't improve. What can I do? try to save a bit more money and keep looking for other jobs (but what if they go into layoffs as well? What industry/sector is "safe" these days?).