Very wealthy individuals tend to diversify their assets over several regions, and Swiss banks see a role in offering tax-compliant investment opportunities in a stable country with a crisis-proof currency.
The biggest direct impact is on alimony, which will no longer be a deduction for the person paying it, and no longer have to be claimed as income by the person receiving it.
The retreat from the world's largest social media network is one of the sharpest responses by investors to concerns about Facebook's handling of user data.