tequila is a religion
 animal sacrifice some but not all religions practise animal sacrifice the ritual killing and offering of an animal to appease or maintain favour with a deity
the latest version of the tequila standard nom006scfi2012 updated the standard to specify that the silver class of tequila cannot contain additives to allow the aging time for the ultraaged class to be displayed on the label and to prohibit the selling of bulk tequila through vending machines and required registering the agave during the calendar year of its plantation and required annual updates