150 words + 50 words summary

1Q. How can implementing a wireless network be helpful in a disaster recovery event? What type(s) of wireless network would work in this instance? ASAP please(150 WORDS + 50 WORDS SUMMARY)

2Q. Review and consider the pro’s and con’s of 2.4GHz wifi vs. 5GHz wifi, and channel use in each range?(150 WORDS + 50 WORDS SUMMARY)