Had the terms of the Treaty of Versailles actually been enforced, could Hitler's rise to power have been stopped or was the Treaty flawed from the very beginning

The correct answer to this open question is the following.

Had the terms of the Treaty of Versailles actually been enforced, could Hitler's rise to power has been stopped, or was the Treaty flawed from the very beginning?

I consider that the Treaty was flawed from the very beginning because the Allied forces such as France and Great Britain did not really want a good peace treatment. They were hungry for vengeance.

After the war ad the treaty, the German economy was in awful conditions. Germany had to pay costly war reparations and lost land and resources, We could say that Germany was in a state of economic decline​.

In simpler words, Germany was completely devastated. Economically, politically, and morally devastated. The European countries that won the war met at Versailles, France, close to Paris, to hold the peace conference. US President Woodrow Wilson shared his 14 points to establish peace but the issue was that European countries -more than peace- wanted retribution and reparations. That is why they made Germany paid millions in wae reparations for the damage caused.

This represented the beginning of the German hatred that years later allowed the appearance of Adolph Hitler.

the underground railroad (apocope of the metropolitan railroad) is a system of urban trains located within a city and its metropolitan area. it is characterized for being a massive transport of passengers in the big cities, uniting diverse zones and their environs, with high capacity and frequency and in segregated form to other systems of transport. metropolitan railroads are built underground or on the surface, although most systems use mixed models where sections are combined in both modalities.

1 - as a result, the metro tends to reduce car travel for two reasons: first, due to the greater transfer of users from the car and, second, due to the reduction in the acquisition of cars in homes located in sectors near the stations of the metro.

2 -the metro allows to contribute effectively to the achievement of all the objectives of an urban development policy: it improves the efficiency of the city's economy by reducing travel costs and also generates a higher level of activities in the city center, taking advantage of of the agglomeration economies.

3 -it is a clean means of transport, since it uses renewable energy (usually electricity), taking care of the environment and avoiding excessive pollution.

to act quickly in times of danger to the united states

because you have to act quickly if you want to live/survive.