My take on masks.

[sunnysideup]

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Go ahead and stop using communism among your own family. Stop giving food to family members who cant pay the maximum price you set for dinner. If an elderly member is not able to take care of himself and he cant pay, leave him out in the cold. Every kid should be considered in debt from the moment they are born due to the parental care they receive - to be paid back later with interest, from market rate. Maximize your profits in all your dealings within the house. Sub-lease the usage rights to bathroom and other utilities to family members via auction - the one who makes the maximum bid gets the most usage and others are forced out.
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Hey, you're giving out advice targeted at planet Ferenginar.  This is Earth and this planet has not yet reached such exquisite use of accounting.  

Lol 6th rule of acquisition: Never allow family to stand in the way of opportunity.