Help please How did the development of the hydrogen bomb affect the arms race?

A. it decreased the threat of radiation poisoning and sickness
B. it increased the danger since it was stronger than an atomic bomb
C. it decreased people's concern about mutually assured destruction
D. it increased the number of places suitable for bomb testing ​

B. it increased the danger since it was stronger than the atomic bomb

Explanation:

with the strength of the hydrogen bomb it affected the arms race

B: it increased the danger since it was stronger than an atomic bomb

Explanation:

edg2021

The US and the USSR, they both sought to build more destructive weapons. One of them, the hydrogen bomb, could create a blast a thousand times stronger than an atomic blast. An atomic blast destroyed an entire city. A hydrogen bomb is a thousand times stronger

the soviet union wanted to impose communist governments in eastern europe.

an early twentieth-century ad for model home blueprints