Townshend acts would be my est answer.
In general economic terms, liquidity risk is "the chance that investors will not be able to turn investments back into cash quickly enough to meet their financial needs" since the funds in question are at risk of losing value quickly.
Because from an outside prospective, a filibuster could virtually put the entire senate into a deadlock from a minority delaying or blocking a vote all together. This also means that in order to end a filibuster, you would require a “cloture vote” which is a super majority (67 out of the 100 senators) essentially taking power away from the majority.
