Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_22890 ( "Start of conflict" real, "End of conflict" text, "Conflict" text, "Continent" text, "Location" text, "Branches involved" text )

### Question ###
What is every branch involved in Afghanistan?

### Accurate SQL ###

SELECT "Branches involved" FROM table_22890 WHERE "Location" = 'Afghanistan'