You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "do us citizens need a visa for malawi?" whose answer is Visa on arrival.
Each document should contain about 30 words, and these documents should contain useful information.

Query: visa requirements for us citizens to malawi
Useful Output:

Doc 1: Effective from 13th September, 2022, applicants from Belgium, Norway, Sweden and United States of America may be allowed Visa on Arrival which will be issued at
Doc 2: HOW TO APPLY. Complete the DS-160 Online Nonimmigrant Visa Application form. The DS-160 is a U.S. Government online form and can only be completed at
Doc 3: Visa Eligibility Wizard is available to make your e-Visa application easier. Use this to check whether you are eligible for e-Visa and understand the
Doc 4: Malawi Visas can now be applied for online via evisa.gov.mw. Requirements for Visa application: Duly completed application form number 27. Download here.
Doc 5: Valid passport with 6+ months validity · Completed arrival form · Return ticket documentation · Proof of accommodation · Sufficient funds evidence.