How did the tea act and other trade laws threaten the personal rights of colonists?

The Tea Act of 1773, along with other trade laws, threatened the personal rights of colonists by imposing taxes without their consent, violating the principle of "no taxation without representation." These laws restricted colonial merchants' ability to trade freely, benefiting British monopolies at the expense of local businesses. This infringement on economic autonomy and personal freedoms fueled resentment and a sense of injustice among colonists, ultimately contributing to the desire for independence.