Which power are given directly to the people or the states

Reserved power

Explanation:

Reserved powers refer to those powers that the US Constitution does not grant to the government and does not forbid to the states, and that belong to the states or the people alone, as outlined in the Tenth Amendment. The founding fathers created this amendment mainly to ensure that states and the people did not lose some of their powers to the government and to affirm the relationship between government and states.

During the 1920s, the Palmer raids, immigration quotas, and the trial of Sacco and Vanzetti resulted from " the fear that American values were threatened
by radical ideas," since many Americans during this time were very xenophobic.