When I'm tired as all hell and wishing I could just go back to bed, that's what keeps me going. When I'm not tired as all hell I actually still enjoy the work, so that helps.
Cost of living is pretty high, salaries are pretty OK (better than a lot of UK perm, not as good as UK fintech contracting AFAICT), houses are big if you live out of the city centres, the sun shines and the beaches go on forever :)
Beyond the bucket of cash dumped onto new vaccine technologies, the international DiRT for all of our emergency preparedness, the data on pandemic spread and transmission reduction strategies, we're also getting all sorts of psych and social data on how people respond to a crisis, to government orders and to isolation. A thousand dissertations and new departments of study will spring from this.